EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"852318c655e747ffbf27c5921719368154e170900600d86abdec8dd8a566ee62","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-852318c655e747ffbf27c5921719368154e170900600d86abdec8dd8a566ee62"}]}