EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff2a21e190715a2df7a5fd37825e709249cf839d1cab6e2b71d19766f8c3dda3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:vKrXxA6jPN-ff2a21e190715a2df7a5fd37825e709249cf839d1cab6e2b71d19766f8c3dda3"}]}