tx 0x74a1c80408ea8e176ea6d4e7ae81bef3b2e61ac4c3b74e7b7fed3a0a07e08fcaCopy

payload

{
  "ModifyOrder": {
    "new_size": 91231987,
    "order_id": 458118261,
    "new_price": 65016000000
  }
}