tx 0x4c0d2137f7179822333ba655931f55a5ecf7ea5b2be2a23eb448e0b6e448d30dCopy

payload

{
  "ModifyOrder": {
    "new_size": 152610411,
    "order_id": 1816143,
    "new_price": 29917000000
  }
}