EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"943ac7e139f23752f5e9baa0d248e7dbd071f06b1958a9873054f9680d95e7a9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-943ac7e139f23752f5e9baa0d248e7dbd071f06b1958a9873054f9680d95e7a9"}]}