Transaction not yet indexed

Myf799wLkHuRLt7md6rvF5AZ2YY2dk5Exo6PbdMr5ubvxCeBEDeQz8jdsTnhdn9dURGQqN2k37rtLSZWipARCJn

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