Transaction not yet indexed

661jPzPDwWEzw8xcaPASrB7UKZKtHj8fKMSRjt8BDKKrteVEBpqKuSN8DdX75AvrpiEpWdbLkqwoNHi5gGaE9K7y

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