tx 0x7d8c1ee7708044b7db4c8f44c0b6637990aeaa6f61e9d942f8c4a0b83500c4eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 58055554,
    "order_id": 9326880,
    "new_price": null
  }
}