EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1bcbd5862afd9046faa84566095d3709cac51b665609a540a432c6850f73f5c4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-1bcbd5862afd9046faa84566095d3709cac51b665609a540a432c6850f73f5c4"}]}