Transaction not yet indexed

21sySUa96dXvBkhCw3KdYoiSiQ2mZz3pXAuDSukUifBEruXzJJUnSuNpXrZGAdcR2LHq1HJTPdvh2frExYTiKCow

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