Transaction not yet indexed

vmyAFVYpNAySgDK5khpFjDFPCp5KDgHBR1kkQZ7Ffb18rQuQQ79XxPkEfQKAp35P67LRUYE8ZKGKLPVJQn7Xfn8

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