tx 0x85c4c8eb5fc5477eb0eb3a61d31f28f5c48999a5dcb1f6ee7516a8c3de7c8d3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 88952125,
    "order_id": 7720357,
    "new_price": null
  }
}