tx 0x2228ca045812b7aca97e5a310aed811a933ebaf57de8e4e918942b7a9b6e8e4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 269923558,
    "order_id": 45046805,
    "new_price": 30102000000
  }
}