Transaction not yet indexed

WMncUrD2AbgbfZ4zZBVnUs1F5LU2TrfsLaRnrvcXBQLu7aCyyAMn8DFRKZhvaqHfvFZ9v64mjParvPkWfr7oQ3b

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