tx 0xe8910a9f3508e49165130e13c1b8d2ebf03fe8b417e25da3f593a3b3cc9ca98aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1978210260,
    "order_id": 120696259,
    "new_price": 620200000
  }
}