EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d1d02e46b513091d36d37438589e2b287ad1621e890723beb7db02a97e2a4ae","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-3d1d02e46b513091d36d37438589e2b287ad1621e890723beb7db02a97e2a4ae"}]}