Transaction not yet indexed

EtcFfRCf4Hjkg6MX6urtpH3Q49M29mYBYZrwFLZdvCS9eoFZRH7cPdWpFDCnqCqWR2R3qQdYKXVzydYDxJP5JQH

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