You can query data from Balancer subgraph, for the mainnet see here: https://thegraph.com/explorer/subgraph/balancer-labs/balancer
For Kovan here: https://thegraph.com/explorer/subgraph/balancer-labs/balancer-kovan
You can query data from Balancer subgraph, for the mainnet see here: https://thegraph.com/explorer/subgraph/balancer-labs/balancer
For Kovan here: https://thegraph.com/explorer/subgraph/balancer-labs/balancer-kovan