Namespace: outsideExecution

Functions

getOutsideCall

▸ getOutsideCall(call): OutsideCall

Converts a Call object to an OutsideCall object that can be used for an Outside Execution.

Parameters

Name	Type	Description
call	Call	transaction to proceed.

Returns

OutsideCall

transaction formatted in conformity to SNIP-9

Example

const call1: Call = {
   contractAddress: '0x0123',
   entrypoint: 'transfer',
   calldata: { recipient: '0xabcd', amount: cairo.uint256(10) },
 };
 const result = outsideExecution.getOutsideCall(call1);
 // result = {
 //  to: '0x0123',
 //  selector: getSelectorFromName(call1.entrypoint),
 //  calldata: ['43981', '10', '0'],
 //}

Defined in

src/utils/outsideExecution.ts:34

---

getTypedData

▸ getTypedData(chainId, options, nonce, myCalls, version): TypedData

Build a TypedData message that will be used for an Outside execution.

Parameters

Name	Type	Description
chainId	string	The encoded string of the name of network.
options	OutsideExecutionOptions	Parameters related to an Outside Execution.
nonce	BigNumberish	Outside execution nonce (not to confuse with normal transaction nonce).
myCalls	Call[]	transaction(s) to proceed.
version	OutsideExecutionVersion	SNIP-9 V1 or V2.

Returns

TypedData

SNIP-12 message conform to SNIP-9.

Example

const callOptions: OutsideExecutionOptions = {
   caller: '0x1234',
   execute_after: 100,
   execute_before: 200,
 };
 const result: TypedData = outsideExecution.getTypedData(
   constants.StarknetChainId.SN_SEPOLIA,
   callOptions,
   21,
   [call1],
   EOutsideExecutionVersion.V2
 );
 // result = {
 //  domain: {
 //    chainId: '0x534e5f5345504f4c4941',
 //    name: 'Account.execute_from_outside',
 //    revision: '1',
 //    version: '2',
 //  },
 //  message: {
 //    Caller: '0x1234',
 //  ...

Defined in

src/utils/outsideExecution.ts:104

---

buildExecuteFromOutsideCallData

▸ buildExecuteFromOutsideCallData(outsideTransaction): Calldata

Builds a CallData for the execute_from_outside() entrypoint.

Parameters

Name	Type	Description
outsideTransaction	OutsideTransaction	an object that contains all the data for a Outside Execution.

Returns

Calldata

The Calldata related to this Outside transaction

Example

const outsideTransaction: OutsideTransaction = {
    outsideExecution: {
     caller: '0x64b48806902a367c8598f4f95c305e8c1a1acba5f082d294a43793113115691',
     nonce: '0x7d0b4b4fce4b236e63d2bb5fc321935d52935cd3b268248cf9cf29c496bd0ae',
     execute_after: 500, execute_before: 600,
     calls: [{ to: '0x678', selector: '0x890', calldata: [12, 13] }],
   },
   signature: ['0x123', '0x456'],
   signerAddress: '0x3b278ebae434f283f9340587a7f2dd4282658ac8e03cb9b0956db23a0a83657',
   version: EOutsideExecutionVersion.V2,
 };

 const result: Calldata = outsideExecution.buildExecuteFromOutsideCallData(outsideTransaction);
// result =      ['2846891009026995430665703316224827616914889274105712248413538305735679628945',
//   '3534941323322368687588030484849371698982661160919690922146419787802417549486',
//   '500', '600', '1', '1656', '2192', '2', '12', '13', '2', '291', '1110']

Defined in

src/utils/outsideExecution.ts:162