tx 0x6d54ff2c38811f63a7b8f603d9d137e94b63b0638f7a280f3f05de21d1ab1a6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 296042984,
    "order_id": 27729595,
    "new_price": null
  }
}