tx 0xa8ff8f99a08da20bec05ca85c92cb8edb3c12ee9d515c40ad0d54a0e3f6a823bCopy

payload

{
  "ModifyOrder": {
    "new_size": 81785730,
    "order_id": 470051320,
    "new_price": 38382000000
  }
}