Transaction not yet indexed

RMFVm5myYJgbiDbVKPDM3USUxVyoCkYwN1bNENmxjgHx9WJP641dBvQFe3eZ9Ed3SyxMu6mLhMF9hqtv8x9Hds8

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