{"chains":[{"id":1,"name":"Ethereum","shortName":"ethereum"},{"id":8453,"name":"Base","shortName":"base"},{"id":42161,"name":"Arbitrum","shortName":"arbitrum"},{"id":10,"name":"Optimism","shortName":"optimism"},{"id":137,"name":"Polygon","shortName":"polygon"},{"id":56,"name":"BNB Chain","shortName":"bsc"},{"id":130,"name":"Unichain","shortName":"unichain"}]}