Transaction not yet indexed

5b6mgkgVcfoPpyDzn3TRztkVM7eM34LCrKrAym8NF64G35mM9Zf2pTVBzLkSRTXcfhmDaf7vYHBkGDhqSNbyyoZM

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