EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"69479b858a7ef3f609526edf616b7fadd3351a59493471b764c30059d45553ad","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:75kjYVQ4zx-69479b858a7ef3f609526edf616b7fadd3351a59493471b764c30059d45553ad"}]}