Transaction not yet indexed

MYfG6YkUdbXDGF6jqSiJGFyS6SeYT5Da67HBQCjgbQsLoXFbcZSLUDatwYFoxc5AbvVfNAtE9vDGAouruexNWf3

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