EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"501260d9303a20668da603a1b1faab6aebfd3a971ed1f239199e9bbfe87665bf","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:A9M4V9lj1O-501260d9303a20668da603a1b1faab6aebfd3a971ed1f239199e9bbfe87665bf"}]}