Error

Transaction 'e8758dc4ab3cf5ecd72d99c39acb82b8c12c69b66fd102ce6764efd176a32a1f' not found (txid e8758dc4ab3cf5ecd72d99c39acb82b8c12c69b66fd102ce6764efd176a32a1f: Post "http://localhost:7777": dial tcp [::1]:7777: connect: connection refused)