Transaction not yet indexed

21pCHxtZGdTSxMFiLnCFdQ7cD68WcStvc47WthMbTedK6b89bCo1jyXoRQ1EsXQwCPWKk3hP1cc2cpRvZJuMG3Zn

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