EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f1e99b525cd3743fd785192060eab72cbbc4367fcd83acae78f833d6017189d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-9f1e99b525cd3743fd785192060eab72cbbc4367fcd83acae78f833d6017189d"}]}