EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"554c02b6595a0597db5fc64155e58acd1efca2380cc896fcaea133052cbd4f5c","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-554c02b6595a0597db5fc64155e58acd1efca2380cc896fcaea133052cbd4f5c"}]}