Transaction not yet indexed

528qXsTCm4YrTKF1ywkzQ9JhTCpfrg35JMbrEZLvwyit6os7DPdJaEFAPSe1ao14NFPqB4X4MsNZSC3V16yqsXpR

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