Transaction not yet indexed

5U97f3PMEjL6QAnDjEQpvpESh5yEdgRjyQoWbMc56tpZC2ia4WNXoZXWrLEAsqo9rbyfguT1QW1GxGxHPuMZk8DU

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