TransactionAction

Variant 332 v393

ethereum::transaction::legacy::TransactionAction

About This Type

Enum type: TransactionAction.

A tagged union where the first byte selects which variant is active, followed by that variant's data.

Encoding: 1-byte variant index followed by the selected variant's field data.

Variants (2)

Index	Name	Fields	Docs
0	Call	H160
1	Create	none

SCALE Encoding

Rule: 1-byte variant index followed by variant-specific field data. 2 possible variants.
Size: variable (1+ bytes)

Examples

Call = Call(H160)

0x00<field0>

00 Variant index 0 = Call

field 0 field0: H160

Create

0x01

01 Variant index 1 = Create

Code Examples

import { TypeRegistry } from "@polkadot/types";

const registry = new TypeRegistry();

// Encode TransactionAction — variant "Call"
const value = registry.createType("TransactionAction", { Call: { value: 0 } });
console.log("Hex:", value.toHex());

Referenced By (4)

#331 LegacyTransaction via action #335 EIP2930Transaction via action #339 EIP1559Transaction via action #340 EIP7702Transaction via destination

Type Information

Type ID: 332
Kind: Variant
Path: ethereum::transaction::legacy::TransactionAction
Runtime: v393

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