tx 0x4bc76c7622c3899e5a1b9d875fbb1ad3c8babed0a8a9bf84fc98169d9f3472cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 185131814,
    "order_id": 16840037,
    "new_price": 29724000000
  }
}