tx 0xd08f187a5c63e6ec5c60f5296e06f6fec5dca67268c3e3dc6c2f8400e7690f6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 31502110,
    "order_id": 55602309,
    "new_price": null
  }
}