EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c8e0bf1a1d391fcc0c553df27083b50ef290504a1ee9840f8e2986a7e5bf5b5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:A9M4VGQW1O-1c8e0bf1a1d391fcc0c553df27083b50ef290504a1ee9840f8e2986a7e5bf5b5"}]}