appid

string(8)

True

True

Merchant APP ID

order_sn

string(14-32)

True

True

The order number generated independently by the merchant must be unique on the merchant 's end.

chain_type

string(1)

True

True

Network:

1: Tron (TRC20)

2: Ethereum (ERC20)

pay_usdt

string(10)

True

True

Withdrawal amount Unit: USDT

receive_address

string(64)

True

True

Payment address

notify_url

string(64)

True

True

args: appid,plat_withdraw_sn,order_sn,pay_usdt,poundage,status,success_time(,attach)

attach

string(64)

False

True

User-defined data

sign

string(32)

True

True

Data sign, see: sign Algorithm

appid

string

Merchant APP ID

plat_withdraw_sn

string

This platform order number

order_sn

string

Merchant order number

pay_usdt

string

Withdrawal amount, unit USDT

poundage

string

Withdrawal handling fee, unit USDT

status

string

Withdrawal status, for details, see: Withdrawal Status

create_time

string

Withdrawal creation time, Unix second-level timestamp