tx 0x2b1fbc9b5c050ed1d9efea5eed6f2da9ec973c6a4ceead052bdaa4174f1cc81fCopy

payload

{
  "ModifyOrder": {
    "new_size": 54032349,
    "order_id": 37681055,
    "new_price": 9939000000
  }
}