Transaction not yet indexed

321JPim2Zm1WKDPFHiHg3ozaFJWgR2AH6kSAVqU7cPkcb4QVbm2Ud1SU9JGGJZEYYr6G7cLu9RnkNcWzUYE6XZvc

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