EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4d87b268b3afa382f9f5f7a3108a37696a10481a473cdefa5cb46ded4a69cc8","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5Wryg412-b4d87b268b3afa382f9f5f7a3108a37696a10481a473cdefa5cb46ded4a69cc8"}]}