EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d170142491333c6e9dd46c5464ba3b364b856c9f746441c91e2a93e7c89a4e2a","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YGRWvaG4K0-d170142491333c6e9dd46c5464ba3b364b856c9f746441c91e2a93e7c89a4e2a"}]}