EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"597d037b8ad48de5213c7c21e1c260f82fd9e124606701975e4252b17ba13532","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-597d037b8ad48de5213c7c21e1c260f82fd9e124606701975e4252b17ba13532"}]}