EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff8a14aebfc6647e82d4b04bd55210c964f8101124eee0129739d4bf8dd619f9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlKdWER-ff8a14aebfc6647e82d4b04bd55210c964f8101124eee0129739d4bf8dd619f9"}]}