EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a75d620ff4f2402b95dd6c7fcff25f6f1c4ff6fc323b4ab7aa002c45cbef231","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-2a75d620ff4f2402b95dd6c7fcff25f6f1c4ff6fc323b4ab7aa002c45cbef231"}]}