Transaction not yet indexed

664DXqD8PBQJ8JtemveA39NkVT9khkC7UdeMdBtHfEpqBKprfNADkBN3ChEeDzJvU4W6UTQhzuUwN5zoM7wyCCA2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.