tx 0xc056d67151a0a9aefc7c4b5dd979d3f058b0ab5626edc074b57d61e9b0c7b7b7Copy

payload

{
  "ModifyOrder": {
    "new_size": 5978917,
    "order_id": 62091903,
    "new_price": null
  }
}