Transaction not yet indexed

MN8o1p56KvbaiRN97wgCihvqGFbLm8TYBsC3h5jWQF7eTnuFyJR3bf8MZVkKCa44iei1A6zdeHJVN1ngnnnKdwv

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