tx 0xaa8840b10c7e53b900a8351d142f8c4138c47b91e5666acd0d689d0a6bb5aa7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 34653271,
    "order_id": 34548022,
    "new_price": 30059000000
  }
}