Transaction not yet indexed

4Mdd9mcmNbJaNoMtPKzKHHScAiaYiuis2Yooq2mxzwKg29kR7GTqd1K6m6scnC6hMBZsdCroLK4YtMtgZPyzr4Dk

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