Transaction not yet indexed

664FFnS2KRchMf7FNdDBYTS9gaSYdsVbwsqqZ4Yvsh4dVcCcs3XKr2ijdZUJtdwgK4qaBue6mg4d8na17PCyQnvw

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