tx 0x5f2cc3b2cd14ebc6e3feafcab3d0c338d1a5770c5a2e1ef1e1c6b8fd51d53db1Copy

payload

{
  "ModifyOrder": {
    "new_size": 9068241,
    "order_id": 12703814,
    "new_price": null
  }
}