ethereumjs-monorepo

@ethereumjs/tx

---

@ethereumjs/tx / TransactionInterface

Interface: TransactionInterface<T>

Defined in: types.ts:193

Extended by

• LegacyTxInterface
• EIP2718CompatibleTx

Type Parameters

T

T extends TransactionType = TransactionType

Properties

cache

readonly cache: TransactionCache

Defined in: types.ts:203

---

common

readonly common: Common

Defined in: types.ts:194

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data

readonly data: Uint8Array

Defined in: types.ts:199

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gasLimit

readonly gasLimit: bigint

Defined in: types.ts:196

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nonce

readonly nonce: bigint

Defined in: types.ts:195

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r?

readonly optional r: bigint

Defined in: types.ts:201

---

s?

readonly optional s: bigint

Defined in: types.ts:202

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to?

readonly optional to: Address

Defined in: types.ts:197

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txOptions

txOptions: TxOptions

Defined in: types.ts:206

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type

type: TransactionType

Defined in: types.ts:205

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v?

readonly optional v: bigint

Defined in: types.ts:200

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value

readonly value: bigint

Defined in: types.ts:198

Methods

addSignature()

addSignature(v, r, s, convertV?): Transaction[T]

Defined in: types.ts:227

Parameters

v

bigint

r

bigint

Uint8Array<ArrayBufferLike>

s

bigint

Uint8Array<ArrayBufferLike>

convertV?

boolean

Returns

Transaction[T]

---

errorStr()

errorStr(): string

Defined in: types.ts:225

Returns

string

---

getDataGas()

getDataGas(): bigint

Defined in: types.ts:208

Returns

bigint

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getHashedMessageToSign()

getHashedMessageToSign(): Uint8Array

Defined in: types.ts:214

Returns

Uint8Array

---

getIntrinsicGas()

getIntrinsicGas(): bigint

Defined in: types.ts:207

Returns

bigint

---

getMessageToSign()

getMessageToSign(): Uint8Array<ArrayBufferLike> | Uint8Array<ArrayBufferLike>[]

Defined in: types.ts:213

Returns

Uint8Array<ArrayBufferLike> | Uint8Array<ArrayBufferLike>[]

---

getMessageToVerifySignature()

getMessageToVerifySignature(): Uint8Array

Defined in: types.ts:216

Returns

Uint8Array

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getSenderAddress()

getSenderAddress(): Address

Defined in: types.ts:221

Returns

Address

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getSenderPublicKey()

getSenderPublicKey(): Uint8Array

Defined in: types.ts:222

Returns

Uint8Array

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getUpfrontCost()

getUpfrontCost(): bigint

Defined in: types.ts:209

Returns

bigint

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getValidationErrors()

getValidationErrors(): string[]

Defined in: types.ts:217

Returns

string[]

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hash()

hash(): Uint8Array

Defined in: types.ts:215

Returns

Uint8Array

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isSigned()

isSigned(): boolean

Defined in: types.ts:218

Returns

boolean

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isValid()

isValid(): boolean

Defined in: types.ts:219

Returns

boolean

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raw()

raw(): TxValuesArray[T]

Defined in: types.ts:211

Returns

TxValuesArray[T]

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serialize()

serialize(): Uint8Array

Defined in: types.ts:212

Returns

Uint8Array

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sign()

sign(privateKey, extraEntropy?): Transaction[T]

Defined in: types.ts:223

Parameters

privateKey

Uint8Array

extraEntropy?

boolean

Uint8Array<ArrayBufferLike>

Returns

Transaction[T]

---

supports()

supports(capability): boolean

Defined in: types.ts:204

Parameters

capability

number

Returns

boolean

---

toCreationAddress()

toCreationAddress(): boolean

Defined in: types.ts:210

Returns

boolean

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toJSON()

toJSON(): JSONTx

Defined in: types.ts:224

Returns

JSONTx

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verifySignature()

verifySignature(): boolean

Defined in: types.ts:220

Returns

boolean