Transaction not yet indexed

6AmEVvVK2eBiRDMKoWJK4aSfrdZBgzAmS8BGhgieZXEc9BFusAzgFNW8n2Mk2R6wmxCQ1cDnCnKWH1UBYKX3cc1

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