EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21033d9529122384e3bc41d63af49e78fcc985891db5588aa84c3d5c9917bdf2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-21033d9529122384e3bc41d63af49e78fcc985891db5588aa84c3d5c9917bdf2"}]}