tx 0x0e3039d6e392d03cc4b76c1aa7f3fbed239ff4a11de4e3cacc68c6e8a5e60fecCopy

payload

{
  "ModifyOrder": {
    "new_size": 4499807,
    "order_id": 22781615,
    "new_price": null
  }
}