EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91156a016a224c99f1eca3a0f52b5884ac5efe78daa420db82ecdb39fe9e2041","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-91156a016a224c99f1eca3a0f52b5884ac5efe78daa420db82ecdb39fe9e2041"}]}