tx 0x03d2a53515c9935eadfa3e52473b36d781d9e1c2f6d8cddf4ed0da8e6ead34f1Copy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8589430,
    "new_price": 59428000000
  }
}