EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57bb078a496b0bb561031a86bfb330eea5515afb8d3489adbd5512d346cc031c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-57bb078a496b0bb561031a86bfb330eea5515afb8d3489adbd5512d346cc031c"}]}