Transaction not yet indexed

5b1rAZXCzoT4SagCqRmnApjTdGCdugpD6CfdatLyf7xNSLf6w2X1TtmPjjNPG6Ekn7P3W1iDYFajQDMZYuid3Esk

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