Transaction not yet indexed

MRjUr8aVWtcw1fQ8s5UCdPar6Z3c3uAcQSUUjoWfTbkqHTNm1LS5MyrnFhQxWEfnBkWhc8DNHmNsqKKaWW7kZen

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