Transaction not yet indexed

21AugjqhmmttzkpcK8RmZpSEkUuyoVWstGLzxASozF7fhe6D8BCHD8pNxM9VHjFkTo48sK37sKdFnW44c3Qikngt

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