Transaction not yet indexed

21z4kZWYiay4hY2NAGrv87eg5cqefzw3JRu3c6QrHiM6PAPk4XewzUGJvMTRzP8WD2tRpbX9cHcaapAXMVisChNv

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