EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"47974e16c13849bbb40d5b630641e2ae34e9fd82a278475086554d77efa96e62","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-47974e16c13849bbb40d5b630641e2ae34e9fd82a278475086554d77efa96e62"}]}