Transaction not yet indexed

WpF6fWTr6pCM7ZNxpEhySiRvqD7ETCSPNxuwsvG7SaXyjfrGWFYoYjQEHWPoiv5XSMWmswxt2xq9PSz4Vz8DAs5

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