Transaction not yet indexed

RXb3L3xec7aSgo3gyftUBw3K96ygVX5pGoEXeFeshnhmMEqhfMbXWMLpCYhgh5iNM2cdnNb8cXsXscL863SaW1u

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