tx 0x1d6b8712db0988305237b6d3e2e8fc9fe218d7a5e4d490ec2e5da8bc54a5a5e7Copy

payload

{
  "ModifyOrder": {
    "new_size": 12399041,
    "order_id": 67278248,
    "new_price": null
  }
}