ITC Blockchain known-chain

The itc blockchain known-chains command lists the chain IDs that are known and supported by the Intelchain Blockchain. This is useful for developers and operators to identify available chain configurations.

Commmand Syntax

./itc blockchain known-chains [flags]

Displays help information for the command

-h

--help

Options Inherited from Parent Commands

  • '--file string' -> Specifies a file path for input when the command requires it
  • -e, --ledger → Enables the use of a Ledger hardware wallet for transaction signing.
  • --no-latest → Prevents appending "latest" to RPC parameters, useful for specific blockchain states.
  • --no-pretty → Disables pretty-print formatting for JSON outputs, making them compact and machine-readable.
  • -n, --node string → Specifies the host node for blockchain communication. Default: http://localhost:9500
  • -r, --rpc-prefix string → Sets the RPC prefix for commands interacting with the blockchain. Default: itc
  • -v, --verbose → Outputs detailed debug information, equivalent to setting the ITC_ALL_DEBUG=true environment variable.

Usage Examples

List known chain IDs

Run this command to print out all the supported chain IDs :

./itc blockchain known-chains

Use a custom node to fetch chain IDs

Connect to a remote node to retrieve chain information :

./itc blockchain known-chains -n http://remote-node:9500

Use a Ledger hardware wallet

Run the command securely using a Ledger hardware wallet :

./itc blockchain known-chains --ledger

Compact JSON output

Disable pretty-print for JSON responses to make them more compact :

./itc blockchain known-chains --no-pretty