Transaction not yet indexed

sp391DKKRowXSvZQvbY7VxFP9bZKhYbooHrWfNvnhUWSfFTYVT9hJKaGqDN9feZnW8P67L3oPtzsdNyaYJTTPiV

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