The Chain Command Block is a specialized block that allows players to execute multiple commands in sequence. Unlike other command blocks, it only activates when another command block points to it. Its distinctive green color differentiates it from the standard orange and purple command blocks, and it is typically used in complex command setups to perform a series of actions when triggered by a redstone signal.
The numerical item ID for Chain Command Block is 211
Numerical item IDs will only work in Minecraft versions below 1.13.
The item ID for Chain Command Block is minecraft:chain_command_block
This is the spawn command to give yourself Chain Command Block in Minecraft which includes the Minecraft /give command. If you are using the Essentials plugin you will need to use /minecraft:give instead of /give