EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"88ced2187d85022898275d45447558bc2c5cc4938f40c93b2e858fbcc18d6209","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-88ced2187d85022898275d45447558bc2c5cc4938f40c93b2e858fbcc18d6209"}]}