EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d801cf8cbe8755d5b7053abcc2693f47e4f6ac481be621a3ffc2517a8c0c3d3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-3d801cf8cbe8755d5b7053abcc2693f47e4f6ac481be621a3ffc2517a8c0c3d3"}]}