Transaction not yet indexed

21Y5cpNhDvYNyRAfB6LJwZtmGLgspF2SPPGj46W2rduZP7qDTHSxagD2qHWUdWpEBoftMxkQe2kB32sjxpmf7YaW

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