EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5ff69e84867e9c3e5ec92de57c59732f23c09280be531050966a266b69458e69","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-5ff69e84867e9c3e5ec92de57c59732f23c09280be531050966a266b69458e69"}]}