EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf453371057b40996915a66b753a27f237772cf532028a86c249181bc493d218","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-cf453371057b40996915a66b753a27f237772cf532028a86c249181bc493d218"}]}