tx 0x2c17a2d578b0cdd8b7b993fd6fc4ac7cb02ada03040c4bd5d1e1c7fa4c54df8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 183556090,
    "order_id": 36137031,
    "new_price": null
  }
}