EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a256c05f6d758abae0fcad25cb70725f7a0bd1ec8003a535c811d79dbe5a558a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a256c05f6d758abae0fcad25cb70725f7a0bd1ec8003a535c811d79dbe5a558a"}]}