tx 0x9dcf1801f5f1a3154dd896639f5a31c02be5640c8b95f8d5c30321e43dd27e32Copy

payload

{
  "ModifyOrder": {
    "new_size": 257065689,
    "order_id": 34409543,
    "new_price": 9572000000
  }
}