Transaction not yet indexed

28SMJefCstYaas8ChNTHSjv6KkTtXRVZYhsJjPSFdcXRuRpHMnVhey22s9C79EiF8HQkFrgRxV3m1TcdMpMsP1hc

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