tx 0xbb5bffbf3a8bd15f37716e81830fd4293bf6e33983936e1609453d1d040c4c8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1592462056,
    "order_id": 387531355,
    "new_price": 21275000000
  }
}