EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b64d6f56227b2b0bb0de248b8d2c23b3023ac1d2ec1f699b443e76d49622d6a5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEmZWa0-b64d6f56227b2b0bb0de248b8d2c23b3023ac1d2ec1f699b443e76d49622d6a5"}]}