Transaction not yet indexed

21K2wvNitumMG19JcrUZL3mFepagGjJmabuBeW7FeNiaqZvF2wzGNhU2wfvrAUPkfnFu9fNcppKy7cCvY1PnpFov

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