tx 0xab5cca1388b0bafa47c8e2fbf00daf9b94f2ce4a6754d5e9c5674f8364c9f99aCopy

payload

{
  "ModifyOrder": {
    "new_size": 67301819,
    "order_id": 13525973,
    "new_price": null
  }
}