Transaction not yet indexed

21QkxUgqnbUs7abRz36jimXAqPFX6t6A9BPdrmPjd4uncQfp4vUKn87CeSxBKYfpGf1UWCuJ42w3J4dM7UxRhXgV

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