Transaction not yet indexed

21vzJsDKakz5ixJoTDsyspRZatYYQtNmZzNW7g5sTpXzt1UrRkgxN7HqSHFHo8RG3mnmA3zQnGeVtG3LFPg5cak8

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