Transaction not yet indexed

21kyLtUGR6PLptfb3cbSvWuVC4Lh9X3tQp3L5eHuFzM99D56GZcY9MPQKR7DS2HazoFVSvo7HkPiRZVKGR6KkrCq

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