EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5879508d994b7427a6ff4a7efc12da5d918c3e6686f077dd4dc02e3eaadf3ede","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-5879508d994b7427a6ff4a7efc12da5d918c3e6686f077dd4dc02e3eaadf3ede"}]}