tx 0x5eb49b9b80e3bd3316b2fe7f7e8fc6d5dcd9ee4d6f3535c7d1530296bc2fbfc7Copy

payload

{
  "ModifyOrder": {
    "new_size": 194336447,
    "order_id": 30594877,
    "new_price": null
  }
}