EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fec3276dbae94b71dcd70875d619bd8f0b0f3d64b2297dd5557cf7e7bab847b6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-fec3276dbae94b71dcd70875d619bd8f0b0f3d64b2297dd5557cf7e7bab847b6"}]}