# Chain

{% tabs %}
{% tab title="Type Definition" %}
```graphql
type Chain {
  _id: ID!
  name: String!
  chain: String
  icon: String
  chainId: Int
  networkId: Int
  rpcUrl: String
  wsUrl: String
  explorerUrl: String
  currentBlock: Int
  tokenName: String
  tokenSymbol: String
  tokenDecimals: Int
  createdAt: Time
  updatedAt: Time
}
```
{% endtab %}

{% tab title="Query" %}

{% endtab %}

{% tab title="Mutation" %}

{% endtab %}
{% endtabs %}

