Withdraw

Withdraw encode

Name	Rule
type	1 byte with value 0x03
toChainId	1 byte
accountId	4 bytes
subAccountId	1 byte
to	32 bytes, extend to 32 bytes with 0x00 prefix
l2SourceToken	2 bytes
l1TargetToken	2 bytes
amount	16 bytes, refer to the amount pack method in BigUint pack algorithm
fee	2 bytes, refer to the fee pack method in BigUint pack algorithm
nonce	4 bytes
withdrawToL1	1 byte
withdrawFeeRatio	2 bytes
callData	No limit, be used to send to layer1 to call a smart contract
ts	4 bytes

72 bytes in total.

Example

{
  "toChainId": 1,
  "accountId": 10,
  "subAccountId": 1,
  "to": "0xafaff3ad1a0425d792432d9ecd1c3e26ef2c42e9",
  "l2SourceToken": 18,
  "l1TargetToken": 18,
  "amount": "10000",
  "callData": null,
  "fee": "3",
  "nonce": 1,
  "signature": {
    "pubKey": "0x0000000000000000000000000000000000000000000000000000000000000000",
    "signature": "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"
  },
  "withdrawToL1": 0,
  "withdrawFeeRatio": 0,
  "ts": 1693472232
}
excode_bytes = [35, 38, 100, 21, 162, 218, 169, 88, 46, 176, 84, 204, 61, 64, 69, 248, 70, 224, 44, 240, 208, 221, 29, 8, 236, 225, 227, 255, 131, 200, 226, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]