diff --git a/Cargo.lock b/Cargo.lock
index 67aee6a..e9a4b45 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -75,6 +75,12 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
+[[package]]
+name = "arrayvec"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8da52d66c7071e2e3fa2a1e5c6d088fec47b593032b254f5e980de8ea54454d6"
+
 [[package]]
 name = "assert_matches"
 version = "1.5.0"
@@ -88,7 +94,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
  "hermit-abi",
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
@@ -107,7 +113,7 @@ dependencies = [
  "addr2line",
  "cc",
  "cfg-if 1.0.0",
- "libc",
+ "libc 0.2.112",
  "miniz_oxide",
  "object",
  "rustc-demangle",
@@ -138,6 +144,12 @@ version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
 
+[[package]]
+name = "bech32"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2dabbe35f96fb9507f7330793dc490461b2962659ac5d427181e451a623751d1"
+
 [[package]]
 name = "bincode"
 version = "1.3.3"
@@ -147,6 +159,23 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "bitcoin"
+version = "0.26.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6742ec672d3f12506f4ac5c0d853926ff1f94e675f60ffd3224039972bf663f1"
+dependencies = [
+ "bech32",
+ "bitcoin_hashes",
+ "secp256k1",
+]
+
+[[package]]
+name = "bitcoin_hashes"
+version = "0.9.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ce18265ec2324ad075345d5814fbeed4f41f0a660055dc78840b74d19b874b1"
+
 [[package]]
 name = "bitflags"
 version = "1.2.1"
@@ -160,7 +189,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b64485778c4f16a6a5a9d335e80d449ac6c70cdd6a06d2af18a6f6f775a125b3"
 dependencies = [
  "arrayref",
- "arrayvec",
+ "arrayvec 0.5.2",
  "cc",
  "cfg-if 0.1.10",
  "constant_time_eq",
@@ -340,7 +369,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "42b7c3cbf0fa9c1b82308d57191728ca0256cb821220f4e2fd410a72ade26e3b"
 dependencies = [
  "bzip2-sys",
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -350,7 +379,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "736a955f3fa7875102d57c82b8cac37ec45224a07fd32d58f9f7a186b6cd4cdc"
 dependencies = [
  "cc",
- "libc",
+ "libc 0.2.112",
  "pkg-config",
 ]
 
@@ -381,7 +410,7 @@ version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "num-integer",
  "num-traits",
  "serde",
@@ -421,10 +450,10 @@ checksum = "8c0994e656bba7b922d8dd1245db90672ffb701e684e45be58f20719d69abc5a"
 dependencies = [
  "encode_unicode",
  "lazy_static",
- "libc",
+ "libc 0.2.112",
  "regex",
  "terminal_size",
- "termios",
+ "termios 0.3.3",
  "unicode-width",
  "winapi",
  "winapi-util",
@@ -438,7 +467,7 @@ checksum = "3993e6445baa160675931ec041a5e03ca84b9c6e32a056150d3aa2bdda0a1f45"
 dependencies = [
  "encode_unicode",
  "lazy_static",
- "libc",
+ "libc 0.2.112",
  "regex",
  "terminal_size",
  "unicode-width",
@@ -458,7 +487,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6888e10551bb93e424d8df1d07f1a8b4fceb0001a3a4b048bfc47554946f47b3"
 dependencies = [
  "core-foundation-sys",
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -473,7 +502,7 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "95059428f66df56b63431fdb4e1947ed2190586af5c5a8a8b71122bdf5a7f469"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -686,7 +715,7 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ebda144c4fe02d1f7ea1a7d9641b6fc6b580adcfa024ae48797ecdeb6825b4d"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "redox_users",
  "winapi",
 ]
@@ -763,6 +792,15 @@ dependencies = [
  "termcolor",
 ]
 
+[[package]]
+name = "erased-serde"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "44a5d80251b806a14cd3e4e1a582e912d5cbf6904ab19fdefbd7a56adca088e1"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "failure"
 version = "0.1.8"
@@ -804,7 +842,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "975ccf83d8d9d0d84682850a38c8169027be83368805971cc4f238c2b245bc98"
 dependencies = [
  "cfg-if 1.0.0",
- "libc",
+ "libc 0.2.112",
  "redox_syscall 0.2.10",
  "winapi",
 ]
@@ -817,7 +855,7 @@ checksum = "1e6988e897c1c9c485f43b47a529cef42fde0547f9d8d41a7062518f1d8fc53f"
 dependencies = [
  "cfg-if 1.0.0",
  "crc32fast",
- "libc",
+ "libc 0.2.112",
  "miniz_oxide",
 ]
 
@@ -852,6 +890,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "fuchsia-cprng"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
+
 [[package]]
 name = "futures"
 version = "0.3.19"
@@ -941,6 +985,12 @@ dependencies = [
  "slab",
 ]
 
+[[package]]
+name = "gcc"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
+
 [[package]]
 name = "generic-array"
 version = "0.12.4"
@@ -967,7 +1017,7 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e692e296bfac1d2533ef168d0b60ff5897b8b70a4009276834014dd8924cc028"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
@@ -979,7 +1029,7 @@ checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
- "libc",
+ "libc 0.2.112",
  "wasi 0.9.0+wasi-snapshot-preview1",
  "wasm-bindgen",
 ]
@@ -991,7 +1041,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753"
 dependencies = [
  "cfg-if 1.0.0",
- "libc",
+ "libc 0.2.112",
  "wasi 0.10.2+wasi-snapshot-preview1",
 ]
 
@@ -1047,7 +1097,7 @@ version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -1063,7 +1113,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d6f5e247bc66f3255d755e96d9d43f6b191f4e182072b811d55584ff58c510f"
 dependencies = [
  "cc",
- "libc",
+ "libc 0.2.112",
  "pkg-config",
 ]
 
@@ -1073,6 +1123,21 @@ version = "0.6.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "12cb882ccb290b8646e554b157ab0b71e64e8d5bef775cd66b6531e52d302669"
 
+[[package]]
+name = "hkd32"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b68c4bfcead3bb33ccdc3e531879c7ddc44c952f44373f92d54485185335fda7"
+dependencies = [
+ "hmac 0.10.1",
+ "once_cell",
+ "pbkdf2 0.6.0",
+ "rand_core 0.5.1",
+ "sha2",
+ "subtle-encoding",
+ "zeroize",
+]
+
 [[package]]
 name = "hmac"
 version = "0.8.1"
@@ -1191,6 +1256,19 @@ dependencies = [
  "tokio-rustls",
 ]
 
+[[package]]
+name = "hyper-tls"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
+dependencies = [
+ "bytes 1.1.0",
+ "hyper",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+]
+
 [[package]]
 name = "idna"
 version = "0.2.3"
@@ -1248,7 +1326,7 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -1284,7 +1362,7 @@ version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af25a77299a7f711a01975c35a6a424eb6862092cc2d6c72c4ed6cbc56dfc1fa"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -1326,6 +1404,12 @@ dependencies = [
  "spin",
 ]
 
+[[package]]
+name = "libc"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e32a70cf75e5846d53a673923498228bbec6a8624708a9ea5645f075d6276122"
+
 [[package]]
 name = "libc"
 version = "0.2.112"
@@ -1447,7 +1531,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9b70ca2a6103ac8b665dc150b142ef0e4e89df640c9e6cf295d189c3caebe5a"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -1481,7 +1565,7 @@ version = "0.7.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8067b404fe97c70829f082dec8bcf4f71225d7eaea1d8645349cb76fa06205cc"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "log",
  "miow",
  "ntapi",
@@ -1501,7 +1585,11 @@ dependencies = [
 name = "multisend"
 version = "0.1.0"
 dependencies = [
+ "base64 0.13.0",
  "clap",
+ "futures",
+ "rpassword 0.0.4",
+ "secp256k1",
  "serde",
  "serde_derive",
  "serde_json",
@@ -1509,7 +1597,9 @@ dependencies = [
  "solana-client",
  "solana-program",
  "solana-sdk",
+ "terra-rust-api",
  "thiserror",
+ "tokio",
 ]
 
 [[package]]
@@ -1519,7 +1609,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "48ba9f7719b5a0f42f338907614285fb5fd70e53858141f69898a1fb7203b24d"
 dependencies = [
  "lazy_static",
- "libc",
+ "libc 0.2.112",
  "log",
  "openssl",
  "openssl-probe",
@@ -1537,7 +1627,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "391630d12b68002ae1e25e8f974306474966550ad82dac6886fb8910c19568ae"
 dependencies = [
  "cfg-if 0.1.10",
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
@@ -1550,7 +1640,7 @@ dependencies = [
  "bitflags",
  "cc",
  "cfg-if 1.0.0",
- "libc",
+ "libc 0.2.112",
  "memoffset",
 ]
 
@@ -1600,7 +1690,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
 dependencies = [
  "hermit-abi",
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -1666,7 +1756,7 @@ dependencies = [
  "bitflags",
  "cfg-if 1.0.0",
  "foreign-types",
- "libc",
+ "libc 0.2.112",
  "once_cell",
  "openssl-sys",
 ]
@@ -1685,7 +1775,7 @@ checksum = "7e46109c383602735fa0a2e48dd2b7c892b048e1bf69e5c3b1d804b7d9c203cb"
 dependencies = [
  "autocfg",
  "cc",
- "libc",
+ "libc 0.2.112",
  "pkg-config",
  "vcpkg",
 ]
@@ -1743,7 +1833,7 @@ checksum = "d58c7c768d4ba344e3e8d72518ac13e259d7c7ade24167003b8488e10b6740a3"
 dependencies = [
  "cfg-if 0.1.10",
  "cloudabi",
- "libc",
+ "libc 0.2.112",
  "redox_syscall 0.1.57",
  "smallvec",
  "winapi",
@@ -1757,7 +1847,7 @@ checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
 dependencies = [
  "cfg-if 1.0.0",
  "instant",
- "libc",
+ "libc 0.2.112",
  "redox_syscall 0.2.10",
  "smallvec",
  "winapi",
@@ -1908,6 +1998,29 @@ dependencies = [
  "proc-macro2 1.0.36",
 ]
 
+[[package]]
+name = "rand"
+version = "0.3.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64ac302d8f83c0c1974bf758f6b041c6c8ada916fbb44a609158ca8b064cc76c"
+dependencies = [
+ "libc 0.2.112",
+ "rand 0.4.6",
+]
+
+[[package]]
+name = "rand"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
+dependencies = [
+ "fuchsia-cprng",
+ "libc 0.2.112",
+ "rand_core 0.3.1",
+ "rdrand",
+ "winapi",
+]
+
 [[package]]
 name = "rand"
 version = "0.7.3"
@@ -1915,7 +2028,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
  "getrandom 0.1.16",
- "libc",
+ "libc 0.2.112",
  "rand_chacha 0.2.2",
  "rand_core 0.5.1",
  "rand_hc 0.2.0",
@@ -1927,7 +2040,7 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e7573632e6454cf6b99d7aac4ccca54be06da05aca2ef7423d22d27d4d4bcd8"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "rand_chacha 0.3.1",
  "rand_core 0.6.3",
  "rand_hc 0.3.1",
@@ -1953,6 +2066,21 @@ dependencies = [
  "rand_core 0.6.3",
 ]
 
+[[package]]
+name = "rand_core"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
+dependencies = [
+ "rand_core 0.4.2",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
+
 [[package]]
 name = "rand_core"
 version = "0.5.1"
@@ -2014,6 +2142,15 @@ dependencies = [
  "num_cpus",
 ]
 
+[[package]]
+name = "rdrand"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
+dependencies = [
+ "rand_core 0.3.1",
+]
+
 [[package]]
 name = "redox_syscall"
 version = "0.1.57"
@@ -2080,11 +2217,13 @@ dependencies = [
  "http-body",
  "hyper",
  "hyper-rustls",
+ "hyper-tls",
  "ipnet",
  "js-sys",
  "lazy_static",
  "log",
  "mime",
+ "native-tls",
  "percent-encoding",
  "pin-project-lite",
  "rustls",
@@ -2093,6 +2232,7 @@ dependencies = [
  "serde_json",
  "serde_urlencoded",
  "tokio",
+ "tokio-native-tls",
  "tokio-rustls",
  "url",
  "wasm-bindgen",
@@ -2109,7 +2249,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3053cf52e236a3ed746dfc745aa9cacf1b791d846bdaf412f60a8d7d6e17c8fc"
 dependencies = [
  "cc",
- "libc",
+ "libc 0.2.112",
  "once_cell",
  "spin",
  "untrusted",
@@ -2117,16 +2257,60 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "rpassword"
+version = "0.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a9dde63c78217c24d7f16dc1d60aac012124ba29d7bfa71bda532d4de668f44"
+dependencies = [
+ "libc 0.1.12",
+ "termios 0.0.5",
+]
+
 [[package]]
 name = "rpassword"
 version = "4.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99371657d3c8e4d816fb6221db98fa408242b0b53bac08f8676a41f8554fe99f"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
+[[package]]
+name = "rust-crypto"
+version = "0.2.36"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f76d05d3993fd5f4af9434e8e436db163a12a9d40e1a58a726f27a01dfd12a2a"
+dependencies = [
+ "gcc",
+ "libc 0.2.112",
+ "rand 0.3.23",
+ "rustc-serialize",
+ "time",
+]
+
+[[package]]
+name = "rust_decimal"
+version = "1.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0593ce4677e3800ddafb3de917e8397b1348e06e688128ade722d88fbe11ebf"
+dependencies = [
+ "arrayvec 0.7.2",
+ "num-traits",
+ "serde",
+]
+
+[[package]]
+name = "rust_decimal_macros"
+version = "1.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "07edd955ee62e68caa57633eefcb6bca56ebd3aafdeca3d441a86b14c69256fb"
+dependencies = [
+ "quote 1.0.14",
+ "rust_decimal",
+]
+
 [[package]]
 name = "rustc-demangle"
 version = "0.1.21"
@@ -2139,6 +2323,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
+[[package]]
+name = "rustc-serialize"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
+
 [[package]]
 name = "rustc_version"
 version = "0.2.3"
@@ -2216,6 +2406,24 @@ dependencies = [
  "untrusted",
 ]
 
+[[package]]
+name = "secp256k1"
+version = "0.20.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97d03ceae636d0fed5bae6a7f4f664354c5f4fcedf6eef053fef17e49f837d0a"
+dependencies = [
+ "secp256k1-sys",
+]
+
+[[package]]
+name = "secp256k1-sys"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "957da2573cde917463ece3570eab4a0b3f19de6f1646cde62e6fd3868f566036"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "security-framework"
 version = "2.3.1"
@@ -2225,7 +2433,7 @@ dependencies = [
  "bitflags",
  "core-foundation",
  "core-foundation-sys",
- "libc",
+ "libc 0.2.112",
  "security-framework-sys",
 ]
 
@@ -2236,7 +2444,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a9dd14d83160b528b7bfd66439110573efcfbe281b17fc2ca9f39f550d619c7e"
 dependencies = [
  "core-foundation-sys",
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -2379,7 +2587,7 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e51e73328dc4ac0c7ccbda3a494dfa03df1de2f46018127f60c693f2648455b0"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -2407,7 +2615,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
 dependencies = [
  "cfg-if 1.0.0",
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
@@ -2417,7 +2625,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5dc90fe6c7be1a323296982db1836d1ea9e47b6839496dde9a541bc496df3516"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
@@ -2452,7 +2660,7 @@ checksum = "8e87ba7d3d05eca52fb9ed42aae1b65d8b1a50820b5c12729190beab08b15da4"
 dependencies = [
  "chrono",
  "clap",
- "rpassword",
+ "rpassword 4.0.5",
  "solana-remote-wallet",
  "solana-sdk",
  "thiserror",
@@ -2546,7 +2754,7 @@ dependencies = [
  "ed25519-dalek",
  "either",
  "lazy_static",
- "libc",
+ "libc 0.2.112",
  "rand_chacha 0.2.2",
  "regex-syntax",
  "reqwest",
@@ -2767,7 +2975,7 @@ dependencies = [
  "histogram",
  "itertools",
  "lazy_static",
- "libc",
+ "libc 0.2.112",
  "libloading",
  "log",
  "memmap2",
@@ -3019,6 +3227,15 @@ version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
+[[package]]
+name = "subtle-encoding"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7dcb1ed7b8330c5eed5441052651dd7a12c75e2ed88f2ec024ae1fa3a5e59945"
+dependencies = [
+ "zeroize",
+]
+
 [[package]]
 name = "symlink"
 version = "0.1.0"
@@ -3066,7 +3283,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4b55807c0344e1e6c04d7c965f5289c39a8d94ae23ed5c0b57aabac549f871c6"
 dependencies = [
  "filetime",
- "libc",
+ "libc 0.2.112",
  "xattr",
 ]
 
@@ -3077,7 +3294,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dac1c663cfc93810f88aed9b8941d48cabf856a1b111c29a40439018d870eb22"
 dependencies = [
  "cfg-if 1.0.0",
- "libc",
+ "libc 0.2.112",
  "rand 0.8.4",
  "redox_syscall 0.2.10",
  "remove_dir_all",
@@ -3099,17 +3316,60 @@ version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "633c1a546cee861a1a6d0dc69ebeca693bf4296661ba7852b9d21d159e0506df"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
+[[package]]
+name = "termios"
+version = "0.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75071a31761781a74d091387713756966a74ce60eea99a093a5ab3f2cccac3fe"
+dependencies = [
+ "libc 0.1.12",
+]
+
 [[package]]
 name = "termios"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "411c5bf740737c7918b8b1fe232dca4dc9f8e754b8ad5e20966814001ed0ac6b"
 dependencies = [
- "libc",
+ "libc 0.2.112",
+]
+
+[[package]]
+name = "terra-rust-api"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81e56caa9882a9e551f9411f5338c4ee49a4d5013db9b3763a5514a37d54ec67"
+dependencies = [
+ "anyhow",
+ "base64 0.13.0",
+ "bitcoin",
+ "chrono",
+ "ed25519",
+ "ed25519-dalek",
+ "erased-serde",
+ "futures",
+ "hex",
+ "hkd32",
+ "lazy_static",
+ "log",
+ "num-traits",
+ "rand_core 0.5.1",
+ "regex",
+ "reqwest",
+ "rust-crypto",
+ "rust_decimal",
+ "rust_decimal_macros",
+ "rustc-serialize",
+ "secp256k1",
+ "serde",
+ "serde_json",
+ "subtle-encoding",
+ "thiserror",
+ "tokio",
 ]
 
 [[package]]
@@ -3147,7 +3407,7 @@ version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "winapi",
 ]
 
@@ -3192,7 +3452,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fbbf1c778ec206785635ce8ad57fe52b3009ae9e0c9f574a728f3049d3e55838"
 dependencies = [
  "bytes 1.1.0",
- "libc",
+ "libc 0.2.112",
  "memchr",
  "mio",
  "num_cpus",
@@ -3215,6 +3475,16 @@ dependencies = [
  "syn 1.0.84",
 ]
 
+[[package]]
+name = "tokio-native-tls"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7d995660bd2b7f8c1568414c1126076c13fbb725c40112dc0120b78eb9b717b"
+dependencies = [
+ "native-tls",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-rustls"
 version = "0.23.2"
@@ -3572,7 +3842,7 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "244c3741f4240ef46274860397c7c74e50eb23624996930e484c16679633a54c"
 dependencies = [
- "libc",
+ "libc 0.2.112",
 ]
 
 [[package]]
@@ -3620,7 +3890,7 @@ version = "2.0.6+zstd.1.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "98aa931fb69ecee256d44589d19754e61851ae4769bf963b385119b1cc37a49e"
 dependencies = [
- "libc",
+ "libc 0.2.112",
  "zstd-sys",
 ]
 
@@ -3633,5 +3903,5 @@ dependencies = [
  "cc",
  "glob",
  "itertools",
- "libc",
+ "libc 0.2.112",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 38f1e27..b30933c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,3 +16,9 @@ solana-client = "=1.8.1"
 solana-program = "=1.8.1"
 solana-sdk = "=1.8.1"
 thiserror = "1"
+terra-rust-api = "1.1.8"
+rpassword = "0.0.4"
+base64 = "0.13.0"
+futures = "0.3.19"
+tokio = { version = "1.15.0", features = ["full"] }
+secp256k1 = { version = "0.20.3", default-features = false }
\ No newline at end of file
diff --git a/src/chains.rs b/src/chains.rs
index cac580f..59622ce 100644
--- a/src/chains.rs
+++ b/src/chains.rs
@@ -1,4 +1,5 @@
 pub mod solana;
+pub mod terra;
 
 use crate::{utils, Result};
 
@@ -6,20 +7,20 @@ pub struct Solana {
     pub network: String,
 }
 
+pub struct Terra {
+    pub network: String,
+    pub gas_price: String,
+    pub memo: String,
+    pub gas_adj: f64,
+}
+
 pub trait Chain {
-    fn new(&self, name: String) -> Self
-    where
-        Self: Sized;
     fn execute_transaction(&self, data: &utils::MultisendInstruction) -> Result<()>;
     fn validate_addrs(&self, data: &utils::MultisendInstruction) -> Result<()>;
     fn validate_balance(&self, data: &utils::MultisendInstruction) -> Result<()>;
 }
 
 impl Chain for Solana {
-    fn new(&self, network: String) -> Solana {
-        Solana { network: network }
-    }
-
     fn execute_transaction(&self, data: &utils::MultisendInstruction) -> Result<()> {
         // initialize wallet with seed phrase + optional derivation path.
         let keypair = solana::initialize_wallet("wallet", None).unwrap();
@@ -37,3 +38,31 @@ impl Chain for Solana {
         solana::validate_balance(&self.network, data)
     }
 }
+
+impl Chain for Terra {
+    fn execute_transaction(&self, data: &utils::MultisendInstruction) -> Result<()> {
+        // initialize wallet with seed phrase + optional derivation path.
+        let from_key = terra::initialize_wallet().unwrap();
+        let public_key = terra::get_public_key(&from_key);
+
+        let msgs = terra::build_transfer_msgs(&public_key, data);
+        terra::send_transaction(
+            &self.network,
+            &self.gas_price,
+            self.gas_adj,
+            &self.memo,
+            from_key,
+            msgs,
+        )
+        .expect("Sending Transaction failed.");
+        Ok(())
+    }
+
+    fn validate_addrs(&self, data: &utils::MultisendInstruction) -> Result<()> {
+        Ok(())
+    }
+
+    fn validate_balance(&self, data: &utils::MultisendInstruction) -> Result<()> {
+        terra::validate_balance(&self.network, data)
+    }
+}
diff --git a/src/chains/solana.rs b/src/chains/solana.rs
index dcc689c..6b2344b 100644
--- a/src/chains/solana.rs
+++ b/src/chains/solana.rs
@@ -25,6 +25,7 @@ pub fn initialize_wallet(
     let keys =
         keypair::keypair_from_seed_phrase(keypair_name, false, false, derivation_path, false)
             .expect("Couldn't derive seed");
+
     Ok(keys)
 }
 
diff --git a/src/chains/terra.rs b/src/chains/terra.rs
new file mode 100644
index 0000000..cadf5b2
--- /dev/null
+++ b/src/chains/terra.rs
@@ -0,0 +1,204 @@
+extern crate base64;
+extern crate rpassword;
+use crate::{utils, Error, Result};
+use rpassword::read_password;
+use secp256k1::Secp256k1;
+use serde::{Deserialize, Serialize};
+use std::io::Write;
+use tokio;
+
+const TERRA_DECIMAL: f64 = 1_000_000.0;
+use terra_rust_api::core_types::Coin;
+use terra_rust_api::{GasOptions, Message, MsgExecuteContract, PrivateKey, PublicKey, Terra};
+
+#[derive(Serialize, Debug)]
+#[serde(rename_all = "snake_case")]
+pub enum ExecuteMsg<'a> {
+    Transfer { amount: &'a str, recipient: &'a str },
+}
+
+impl ExecuteMsg<'static> {
+    pub fn create_transfer<'a>(
+        amount: u64,
+        from_address: &'a str,
+        to_address: &'a str,
+        contract: &'a str,
+    ) -> Message {
+        let transfer = ExecuteMsg::Transfer {
+            amount: &amount.to_string(),
+            recipient: to_address,
+        };
+        let tranfser_json = serde_json::to_string(&transfer).unwrap();
+        let coins: Vec<Coin> = vec![];
+        MsgExecuteContract::create_from_json(from_address, contract, &tranfser_json, &coins)
+            .unwrap()
+    }
+}
+
+#[tokio::main]
+pub async fn send_transaction(
+    network: &str,
+    gas_price: &str,
+    gas_adj: f64,
+    memo: &String,
+    from_key: PrivateKey,
+    msgs: Vec<Message>,
+) -> Result<()> {
+    let client = rpc_connection(network, gas_price, gas_adj).unwrap();
+    let secp = Secp256k1::new();
+    print!("{}, {}, {:?}", gas_price, gas_adj, memo.to_string());
+    // let resp = client
+    //     .submit_transaction_sync(&secp, &from_key, msgs, Some(memo.to_string()))
+    //     .await
+    //     .unwrap();
+    // let hash = resp.txhash;
+    // print!("https://finder.terra.money/mainnet/tx/{}", hash);
+    Ok(())
+}
+
+pub fn build_transfer_msgs(
+    sender_address: &PublicKey,
+    data: &utils::MultisendInstruction,
+) -> Vec<Message> {
+    let transfer: Vec<Message> = data
+        .recipients
+        .iter()
+        .map(|instr| {
+            ExecuteMsg::create_transfer(
+                (instr.amount * TERRA_DECIMAL) as u64,
+                &sender_address.account().unwrap(),
+                &instr.address,
+                &instr.coin,
+            )
+        })
+        .collect();
+    return transfer;
+}
+
+#[derive(Deserialize, Serialize, Debug)]
+#[serde(rename_all = "snake_case")]
+pub struct QueryResult {
+    balance: String,
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+#[serde(rename_all = "snake_case")]
+pub enum QueryMsg {
+    Balance { address: String },
+
+    QueryResult(QueryResult),
+}
+
+impl QueryMsg {
+    fn base64encode(&self) -> String {
+        let serialized = serde_json::to_string(&self).unwrap();
+        base64::encode(serialized)
+    }
+
+    fn balance(self) -> u64 {
+        if let QueryMsg::QueryResult(result) = self {
+            result.balance.parse::<u64>().unwrap()
+        } else {
+            panic!("Not a query result")
+        }
+    }
+}
+
+pub fn initialize_wallet() -> Result<PrivateKey> {
+    print!("Seed phrase: ");
+    std::io::stdout().flush().unwrap();
+    let password = read_password().unwrap();
+    let secp = Secp256k1::new();
+    let from_key = PrivateKey::from_words(&secp, &password, 0, 0).unwrap();
+    Ok(from_key)
+}
+
+fn sender_public_key() -> PublicKey {
+    let from_key = initialize_wallet().unwrap();
+    get_public_key(&from_key)
+}
+
+pub fn get_public_key(from_key: &PrivateKey) -> PublicKey {
+    let secp = Secp256k1::new();
+    from_key.public_key(&secp)
+}
+
+pub fn validate_balance(network: &str, data: &utils::MultisendInstruction) -> Result<()> {
+    let address = sender_public_key();
+    let client = rpc_connection(network, "", 1.4).unwrap();
+    for sender in &data.senders {
+        let balance = get_token_balance(&client, &sender.coin, &address)?;
+        println!(
+            "Balance for {} is {}",
+            sender.address,
+            balance as f64 / TERRA_DECIMAL
+        );
+        if balance < (sender.amount * TERRA_DECIMAL) as u64 {
+            return Err(Error::InvalidConfig(format!(
+                "Address {} has a lower balance than send amount.",
+                sender.address
+            )));
+        }
+    }
+    Ok(())
+}
+
+#[tokio::main]
+async fn get_token_balance(
+    client: &Terra,
+    token_contract: &str,
+    address: &PublicKey,
+) -> Result<u64> {
+    let balance_query = QueryMsg::Balance {
+        address: address.account().expect("Balance Lookup Failed"),
+    };
+
+    let balance_uri = format!(
+        "/terra/wasm/v1beta1/contracts/{}/store?query_msg={}",
+        token_contract,
+        balance_query.base64encode()
+    );
+    let balance_obj: QueryMsg = client
+        .send_cmd(&balance_uri, None)
+        .await
+        .expect("Invalid Response");
+    Ok(balance_obj.balance())
+}
+
+/// Balance Query for tokens
+/// https://lcd.terra.dev/terra/wasm/v1beta1/contracts/{contract address}/store?query_msg={base 64 decode message}
+/// https://docs.terraswap.io/docs/reference/token/
+///
+///
+///
+/// For transfer Implement https://github.com/PFC-Validator/terra-rust/blob/main/examples/do_swap.rs#L278
+///
+///
+/// For MultiSend, will need to add MsgSendStruct
+// https://bombay-lcd.terra.dev/terra/wasm/v1beta/contracts/terra1kc87mu460fwkqte29rquh4hc20m54fxwtsx7gp/store?query_msg=eyJiYWxhbmNlIjp7ImFkZHJlc3MiOiJ0ZXJyYTF2Z3B5YXoyMzJ3Y2hrdGdrYzg4Z3IyeGhxZGpxdjQ5aHE0dG52ayJ9fQ==
+pub fn rpc_connection(network: &str, gas_price: &str, gas_adj: f64) -> Result<Terra> {
+    let gas_opts =
+        GasOptions::create_with_gas_estimate(gas_price, gas_adj).expect("Invalid Gas Parameters");
+    let conn = match network {
+        //Config options
+        "devnet" => Terra::lcd_client(
+            "https://bombay-lcd.terra.dev",
+            "bombay-12",
+            &gas_opts,
+            Some(false),
+        ),
+        "mainnet" => Terra::lcd_client(
+            "https://lcd.terra.dev",
+            "columbus-5",
+            &gas_opts,
+            Some(false),
+        ),
+        _ => Terra::lcd_client(
+            "https://bombay-lcd.terra.dev",
+            "bombay-12",
+            &gas_opts,
+            Some(false),
+        ),
+    };
+    Ok(conn)
+}
diff --git a/src/main.rs b/src/main.rs
index 1911073..bd24fb1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,14 +1,41 @@
 use clap::{crate_name, crate_version, App, AppSettings, Arg, ArgMatches, SubCommand};
-use multisend::chains::{Chain, Solana};
+use multisend::chains::{Chain, Solana, Terra};
 use multisend::utils;
 use multisend::Result;
 use std::process;
 
 fn run(matches: &ArgMatches) -> Result<()> {
+    let chain: Box<dyn Chain>;
     let data = utils::read_instruction_json(matches.value_of("path").unwrap())?;
     let network = matches.value_of("network").unwrap_or("devnet").to_owned();
-    let chain = match matches.value_of("network") {
-        // Right now there's only one option here but we can add more later.
+    // Implementing chains specific logic here.
+    print!(
+        "{:?}",
+        matches
+            .subcommand_matches("broadcast-transaction")
+            .unwrap()
+            .value_of("gas_price").
+    );
+    chain = match matches.value_of("chain").unwrap_or("terra") {
+        "solana" => Box::new(Solana { network }),
+        "terra" => {
+            let gas_price = matches.value_of("gas_price").unwrap_or("").to_owned();
+            let gas_adjustment = matches
+                .value_of("gas_adjustment")
+                .unwrap_or("1.4")
+                .to_owned();
+            let gas_adj: f64 = gas_adjustment
+                .parse()
+                .expect("Gas adjustment not a valid float value.");
+            let memo = matches.value_of("memo").unwrap_or("").to_owned();
+            print!("TEST: {}", memo);
+            Box::new(Terra {
+                network,
+                gas_price,
+                gas_adj,
+                memo,
+            })
+        }
         _ => Box::new(Solana { network }),
     };
     let _results = match matches.subcommand() {
@@ -57,7 +84,7 @@ fn main() {
             Arg::with_name("path")
                 .short("p")
                 .takes_value(true)
-                .required(true)
+                // .required(true)
                 .help("Path for the transactions file."),
         )
         .subcommand(
@@ -65,7 +92,20 @@ fn main() {
                 .about("Verifies sender/receipiant amts. match and contains valid addresses."),
         )
         .subcommand(
-            SubCommand::with_name("broadcast-transaction").about("Send configured transaction"),
+            SubCommand::with_name("broadcast-transaction")
+                .about("Send configured transaction")
+                .arg(
+                    Arg::with_name("gas_price")
+                        .help("Gas price to pay for transactions [TERRA ONLY]")
+                        .index(1),
+                )
+                .arg(
+                    Arg::with_name("gas_adjustment")
+                        .help("Gas price to use for transactions [TERRA ONLY]")
+                        .default_value("1.4")
+                        .index(2),
+                )
+                .arg(Arg::with_name("memo").help("Tranasction Memo").index(3)),
         )
         .get_matches();