Transaction not yet indexed

21Uf7KuRNyQdKioBbaexBUaK3MbigvFrvNLUTvXngYjf4TQGZJNNLUzeouGtdJqbzkDLP9gz6wvk2bdcmuZ3Hn5r

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