Transaction not yet indexed

4WM9nRFGAcdpKa87aNNfHyX1CKwxkrK69fqEVtsaPQD4SLErFBhfyY2NVypxoNVTKEDUgdaysCDwvU5w3QCfRwy3

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