EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90e3255d18376de59198e8873ea643b0e994b682fd963559da870eddd9c596f0","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:nvV4kaoXrl-90e3255d18376de59198e8873ea643b0e994b682fd963559da870eddd9c596f0"}]}