tx 0x8076680e6f02f3f962e7b96f7b3ce7d0c0586ece8b9c8113d3a653aece2ba2d1Copy

payload

{
  "ModifyOrder": {
    "new_size": 2662494,
    "order_id": 6421953,
    "new_price": null
  }
}