EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7111a9499b528b268323ba92fc6429f204dc8a6107f8de22331a451dd2b6b260","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7111a9499b528b268323ba92fc6429f204dc8a6107f8de22331a451dd2b6b260"}]}