EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"232258c3ad310b307f4d19a61d73815d793aeacd0b6fa11341aab0c988044218","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-232258c3ad310b307f4d19a61d73815d793aeacd0b6fa11341aab0c988044218"}]}