Transaction not yet indexed

y88RdQWabrCbNamyPzeWU6kyXYQQ5LNoQ7PcKZouzzndWf4sX7uv21ZcHDkYfiDFys6ihpuAtCpMnM3pWeJLDx1

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