EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"173a49fdc0fb0244444bf2da276820e95b80d9eb5ec6760aec1cc89d8f22c993","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-173a49fdc0fb0244444bf2da276820e95b80d9eb5ec6760aec1cc89d8f22c993"}]}