EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c1c103d57a36bda356af463f555e0c38a60b491d25aa7e8a8e490c8a69618802","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-c1c103d57a36bda356af463f555e0c38a60b491d25aa7e8a8e490c8a69618802"}]}