Transaction not yet indexed

Z6k6cLhLiSsLemUz4GSeUR6ML14RNbSu9ZPzH8ocD7Q6fmFAm7VcaFYLn1Zb7pF3meESRjHi8VLFbKBPF4Rji91

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