tx 0x0ab469b3b91380395e18b8d8b5cfdc694b0319ed0e2f6b1e9d7fd49bfbdcd6d5Copy

payload

{
  "ModifyOrder": {
    "new_size": 1050883,
    "order_id": 43560081,
    "new_price": null
  }
}