tx 0x4618166f63e3744e5c818e7a7dce9fd1071e2250d86a5eec78d61a560a9c66adCopy

payload

{
  "ModifyOrder": {
    "new_size": 17303228,
    "order_id": 12334193,
    "new_price": 10388000000
  }
}