tx 0x8eb5261e8aeb3c9ffe6f2fc864f64f4cc5f7c429c85fd7f1e4a1b81de55590ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 7450651,
    "order_id": 1794202,
    "new_price": null
  }
}