tx 0xf1e3bfe932c8be00ca92a1090196c9ead4483c47ad7c8f98a3ff1f3551a4d08dCopy

payload

{
  "ModifyOrder": {
    "new_size": 213551146,
    "order_id": 62980544,
    "new_price": 10546000000
  }
}