Transaction not yet indexed

21zkEx5CcAWE6Wm3nP4Ms44QBkHkmyWxUVfmrK7sPzFtUiLkgXTUC1tSvSEqmBhXfcn1woRSbmuPauNmvrRfznHA

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