EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10cac313335668707ceccc15b3836ea325b8c8f0299ab6193e4792248d28fb50","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE418Ajvm-10cac313335668707ceccc15b3836ea325b8c8f0299ab6193e4792248d28fb50"}]}