tx 0x2329306eb8a4f04b94932b95d3a7d1a16b4a98e9bf1f42ef91bed3f3f6e4c83aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6248530,
    "order_id": 16031364,
    "new_price": null
  }
}