Transaction not yet indexed

5sb19aJXKYCSZKMCNuqegxRNymvwqXcTP5nXh2NJqFDunGhSqmdC4vNnkZdpRujpAV9bp6iAWVY9idVRDhUB7PLj

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