tx 0x3e3acf122a9ab832ee24e1a0a3478dc2b8e8f6ef6756c18e7e0c5b49be83f667Copy

payload

{
  "ModifyOrder": {
    "new_size": 859657329,
    "order_id": 18434039,
    "new_price": 21750000000
  }
}