EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4660e747434bc31fa0a9548b1abf5b35e8589ae7d69e948fc8faa78a33d41a0c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-4660e747434bc31fa0a9548b1abf5b35e8589ae7d69e948fc8faa78a33d41a0c"}]}