tx 0x5b2103287e4e12475f04826be8c90e76465e85d5b3c4171cf0e5db5847507d9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 461031979,
    "new_price": 7122000000
  }
}