Transaction not yet indexed

RYBxZKaQViEGDhfJKZGwiCCH2mmTLPWb4g71kGoZ5H7ak9YTFb3yLd9k8U8bnFs2vbcEe3xCeF8QP53LzpDNm42

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