EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6fa5b0a2f4e82600b2783c85c8a3dd1d8eb0c8f76f3c97d2bf69b4d803a6626d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWEDv4a0-6fa5b0a2f4e82600b2783c85c8a3dd1d8eb0c8f76f3c97d2bf69b4d803a6626d"}]}