Transaction not yet indexed

TSRExy5Bi7j5axDqSusXddCdhJ6YQw1WTNFjETXUtT2vu7bkRTdHCznoo8aLnd3izWBSyDJ4BQFAiXBDUe1g5Lo

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