Transaction not yet indexed

5u6K93ZxEpXDPvLBVWTFK79GJepF52p9ymJRfaZ3g3PYfQDgUSVFmqHczC85mX7PbCtv7ZoSRLYQAWPBJuAnhSUp

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