Transaction not yet indexed

664N21cvg32wPVqzASUeWVupTt8FhLUseQcJHuT5DF8X8QLPyRaXD6NNFFzHidmYLNtrTnsB3tKbgaQmdWK6Qibi

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