Transaction not yet indexed

664SbSQXj9Rx7jKaeFq8LiyHR61VCGCjFteytLf25UUt5eAWEQKLqk4jL7bBkdrCFP6zJLjWsgEy7fZv1UhY2ZCu

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