Transaction not yet indexed

664nMpN7EVV9Sj8b8rQUhRFVYkJYPNjcBnSGjwWyteur43HhLswWmEdsTT8ynKWar8qmWeUwTnw6Ntz4scpJdQm4

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