tx 0x81f9b74a01ae4492f9f075b697b2ea39e3e15be5ac9968a54fda3cb387ef8c0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 70134821,
    "order_id": 285549050,
    "new_price": 68114000000
  }
}