tx 0xf5e913fdc4f6e3e74a3a81dde46bc3f23132c8a3bc8d15bdc97d7e5f9a8345baCopy

payload

{
  "ModifyOrder": {
    "new_size": 522350211,
    "order_id": 30744834,
    "new_price": null
  }
}