Transaction not yet indexed

mcnLKrW6SAFrFnb9xcmdT6H9qjuwgP6S1jfyJgJrMsTG5fNMNUCKKKzoNRCAxjrYeM9UFYEbvMDL7oia4SNUPCA

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