Transaction not yet indexed

WMfZvcPRzXnjmKpkmRgXYc24uWu5p6V1vKMazXcFsKWtcWRNpHXrAQnw1pp2AndAogBupmkDmhfYGc4cGPNBPvF

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