EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c80b047bace550c11810d34e2aec639afd722c3b9c21baf733f804e147c2523e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:wm8WK7oWqR-c80b047bace550c11810d34e2aec639afd722c3b9c21baf733f804e147c2523e"}]}