Cross-chain Metaspace Interface
Wallet Delegated TransactionTry API
POST
chain_dexSwap
(Wallet Delegated Transaction)
description:The user must delegate a certain amount of tokens to the specified exchange before placing orders there.
Parameters
address contractaddress
addr1 delegateaddress(exchange)
amount delegateamount(hex)
address contractaddress
addr1 accountaddress
Return Values
Returns all delegated information for the token
Example Code
{
"jsonrpc": "3.0",
"method": "chain_dexSwap",
"params": [
"opcode=ActiveRobot&subcode=ApproveSubmit&address=&addr1=&amount=",
"encryp=none"
],
"id": "aa80aa0c6bb0c7d81ac7e5b3"
}{
"jsonrpc": "3.0",
"id": "aa80aa0c6bb0c7d81ac7e5b3",
"result": {
"ret": "0",
"err": "",
"content": {
"txhash": "0x6885997ca51fa08ffded573088b0c5c294652ec842ac7f3182d32e30ce261025"
}
}
}{
"jsonrpc": "3.0",
"id": "3e4196af78cc3078dc6327cc",
"result": {
"ret": "0",
"err": "",
"content": {
"Address": [
"0x93ee2635c514af8c259b49fbbc103f9186d27323"
],
"Amount": [
528
]
}
}
}