Transaction not yet indexed

28n44bEJEdfMPGRMJmjD7CMVFBD5Man3az2EyzaUMwYcDt9qb9SM27k1ypyYEBA648QZtYaR8kWXgAhejNmAjSCa

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