tx 0x5af3e94ebdfe7d5396983cdfe6af45cb82a5c9d1caf7d0ce2c0310c8fec1b4dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 261320509,
    "order_id": 7522146,
    "new_price": null
  }
}