Transaction not yet indexed

5u2LbVZp4vK9epJnKVf3FcWgJguAL9aj5u6REuhBbHqsLRhCPtMg7Nr2Lg1xM3DdJKcaTzzTqaQdSHaNpBbNFUa4

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