https://backend.gas.zip/v2/quotes/<deposit_chain>/<deposit_wei>/<outbound_chains>

interface Quote {
  quotes: [
    | {
        chain: number
        expected: number // estimated output in wei
        gas: number // estimated gas cost in wei
        speed: number // estimated time (s) to inclusion
        usd: number
      }
    | {
        chain: number
        error: string
      },
  ]
}