tx 0xbaf4cf96dc86c7b785987cc5c8a3cfde038c0adcaed58ce8ed4ea0e65d62107bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12313435,
    "new_price": 10369000000
  }
}