Transaction not yet indexed

k21Ur7F8VG1GoRFtp127XWBWP1H8WiRrs8zgYVfLnN41WMBGjfShndjhAz7tdr5pWmf4f28vCNPHhyKYJwBD1qk

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