EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f23521fafbc611e1dbd10e1a8fc4e5767fdffccf673e4510409b8e2e15edb8e9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-f23521fafbc611e1dbd10e1a8fc4e5767fdffccf673e4510409b8e2e15edb8e9"}]}