README.md

@ethereumjs/tx

@ethereumjs/tx

Table of contents

Enumerations

• Capability
• TransactionType

Classes

• AccessListEIP2930Transaction
• BlobEIP4844Transaction
• FeeMarketEIP1559Transaction
• LegacyTransaction
• TransactionFactory

Interfaces

• AccessListEIP2930TxData
• BlobEIP4844TxData
• EIP1559CompatibleTx
• EIP2718CompatibleTx
• EIP2930CompatibleTx
• EIP4844CompatibleTx
• FeeMarketEIP1559TxData
• JsonRpcTx
• JsonTx
• LegacyTxInterface
• Transaction
• TransactionCache
• TransactionInterface
• TxData
• TxOptions
• TxValuesArray

Type Aliases

• AccessList
• AccessListBytes
• AccessListBytesItem
• AccessListItem
• BlobEIP4844NetworkValuesArray
• LegacyTxData
• TypedTransaction
• TypedTxData

Functions

• isAccessList
• isAccessListBytes
• isAccessListEIP2930Tx
• isAccessListEIP2930TxData
• isBlobEIP4844Tx
• isBlobEIP4844TxData
• isFeeMarketEIP1559Tx
• isFeeMarketEIP1559TxData
• isLegacyTx
• isLegacyTxData

Type Aliases

AccessList

Ƭ AccessList: AccessListItem[]

Defined in

common/dist/cjs/interfaces.d.ts:51

---

AccessListBytes

Ƭ AccessListBytes: AccessListBytesItem[]

Defined in

common/dist/cjs/interfaces.d.ts:50

---

AccessListBytesItem

Ƭ AccessListBytesItem: [Uint8Array, Uint8Array[]]

Defined in

common/dist/cjs/interfaces.d.ts:49

---

AccessListItem

Ƭ AccessListItem: Object

Type declaration

Name	Type
address	PrefixedHexString
storageKeys	PrefixedHexString[]

Defined in

common/dist/cjs/interfaces.d.ts:45

---

BlobEIP4844NetworkValuesArray

Ƭ BlobEIP4844NetworkValuesArray: [BlobEIP4844TxValuesArray, Uint8Array[], Uint8Array[], Uint8Array[]]

Defined in

tx/src/types.ts:422

---

LegacyTxData

Ƭ LegacyTxData: Object

Legacy Transaction Data

Type declaration

Name	Type	Description
data?	BytesLike	This will contain the data of the message or the init of a contract.
gasLimit?	BigIntLike	The transaction's gas limit.
gasPrice?	BigIntLike | null	The transaction's gas price.
nonce?	BigIntLike	The transaction's nonce.
r?	BigIntLike	EC signature parameter.
s?	BigIntLike	EC signature parameter.
to?	AddressLike	The transaction's the address is sent to.
type?	BigIntLike	The transaction type
v?	BigIntLike	EC recovery ID.
value?	BigIntLike	The amount of Ether sent.

Defined in

tx/src/types.ts:238

---

TypedTransaction

Ƭ TypedTransaction: Transaction[TransactionType]

Defined in

tx/src/types.ts:122

---

TypedTxData

Ƭ TypedTxData: TxData[TransactionType]

Defined in

tx/src/types.ts:213

Functions

isAccessList

▸ isAccessList(input): input is AccessList

Parameters

Name	Type
input	AccessListBytes | AccessList

Returns

input is AccessList

Defined in

tx/src/types.ts:92

---

isAccessListBytes

▸ isAccessListBytes(input): input is AccessListBytes

Parameters

Name	Type
input	AccessListBytes | AccessList

Returns

input is AccessListBytes

Defined in

tx/src/types.ts:81

---

isAccessListEIP2930Tx

▸ isAccessListEIP2930Tx(tx): tx is AccessListEIP2930Transaction

Parameters

Name	Type
tx	TypedTransaction

Returns

tx is AccessListEIP2930Transaction

Defined in

tx/src/types.ts:128

---

isAccessListEIP2930TxData

▸ isAccessListEIP2930TxData(txData): txData is AccessListEIP2930TxData

Parameters

Name	Type
txData	TypedTxData

Returns

txData is AccessListEIP2930TxData

Defined in

tx/src/types.ts:220

---

isBlobEIP4844Tx

▸ isBlobEIP4844Tx(tx): tx is BlobEIP4844Transaction

Parameters

Name	Type
tx	TypedTransaction

Returns

tx is BlobEIP4844Transaction

Defined in

tx/src/types.ts:136

---

isBlobEIP4844TxData

▸ isBlobEIP4844TxData(txData): txData is BlobEIP4844TxData

Parameters

Name	Type
txData	TypedTxData

Returns

txData is BlobEIP4844TxData

Defined in

tx/src/types.ts:230

---

isFeeMarketEIP1559Tx

▸ isFeeMarketEIP1559Tx(tx): tx is FeeMarketEIP1559Transaction

Parameters

Name	Type
tx	TypedTransaction

Returns

tx is FeeMarketEIP1559Transaction

Defined in

tx/src/types.ts:132

---

isFeeMarketEIP1559TxData

▸ isFeeMarketEIP1559TxData(txData): txData is FeeMarketEIP1559TxData

Parameters

Name	Type
txData	TypedTxData

Returns

txData is FeeMarketEIP1559TxData

Defined in

tx/src/types.ts:225

---

isLegacyTx

▸ isLegacyTx(tx): tx is LegacyTransaction

Parameters

Name	Type
tx	TypedTransaction

Returns

tx is LegacyTransaction

Defined in

tx/src/types.ts:124

---

isLegacyTxData

▸ isLegacyTxData(txData): txData is LegacyTxData

Parameters

Name	Type
txData	TypedTxData

Returns

txData is LegacyTxData

Defined in

tx/src/types.ts:215