Transaction not yet indexed

21GbRuwcJnSmSfAwgmh8PqWHbP1gttqZoKDk3teE761vmDbCS5ttLQwY8Pbo4UECQGCGi2BeKThTZwaQuDDZ7ui5

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