Transaction not yet indexed

641ErUv7LDJbUMHoAtq9BgDE6eQB4JoAMz3qTxYFkftka7q2N1wuns6N8fuCf31NRXaaAzUw5Tf6RgBbS5siZCUJ

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