Transaction not yet indexed

66TfS5nKNigmAwdnVkLNYBNwEhdATM6RU22S1JFDLKNgBAuEJ29ai1gzBUraAuzfpbFvJRrPEfrVFDoWtbD8xLSg

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