tx 0x5ece0dbe90be53b7b5138372813067eef5f4f61c0fd4308d8b1c3fbcad5c30faCopy

payload

{
  "ModifyOrder": {
    "new_size": 396821232,
    "order_id": 23464955,
    "new_price": 10876000000
  }
}