EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a40f23339f5d241a43781f828f6a80a4033026b3dbf3c78265d14bc92d1d22a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-8a40f23339f5d241a43781f828f6a80a4033026b3dbf3c78265d14bc92d1d22a"}]}