EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a7dd7262ac232d9f9c81e16038d3662e0a4064e93fd2cf4ffb6dd5380d141d5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-8a7dd7262ac232d9f9c81e16038d3662e0a4064e93fd2cf4ffb6dd5380d141d5"}]}