tx 0x5e1d75afb7d0103a407d3b0159d4e5a23068ef6d97c819f40d33e2d5ce3cb3c4Copy

payload

{
  "ModifyOrder": {
    "new_size": 53528039,
    "order_id": 59860936,
    "new_price": null
  }
}