Transaction not yet indexed

21VSWKUVcF6kuVFqWKdPDGd7gRVeVvCSmUVvAbov2JdDZknv2PKAT81b5DFhEP8Xe3sJhwA6KyXWgSLspQ2oYV3D

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