# und query wrkchain wrkchain-block
Query a WrkChain for given ID and WrkChain height to retrieve recorded block hash data
und query wrkchain wrkchain-block [wrkchain_id] [wc_height] [flags]
# Examples
$ und query wrkchain wrkchain-block 1 24
# Options
      --grpc-addr string   the gRPC endpoint to use for this chain
      --grpc-insecure      allow gRPC over insecure channels, if not the server must use TLS
      --height int         Use a specific height to query state at (this can error if the node is pruning state)
  -h, --help               help for wrkchain-block
      --no-indent          Do not indent JSON output
      --node string        <host>:<port> to CometBFT RPC interface for this chain (default "tcp://localhost:26657")
  -o, --output string      Output format (text|json) (default "text")
# Options inherited from parent commands
      --chain-id string   The network chain ID
# SEE ALSO
- und query wrkchain - Querying commands for the wrkchain module