Transaction not yet indexed

Lm979gjb1uuo3scgVFx1ZXBmaPvQBegRcAm6bEAtNjNfzBJ5iKtUVX9wSmfrfJp32WhYo4LS7oR5nFVPaTtcGu4

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