EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2975c2d30deab02623af792b216e4b37c3e35f0ca15017e5826191511c390981","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-2975c2d30deab02623af792b216e4b37c3e35f0ca15017e5826191511c390981"}]}