{
  "manageEntity": {
    "action": "Repost",
    "entityId": "286112",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcda334614f7ba0872246e56a077f417f4a59e21b1b800ce4358c35ccf71acab5",
    "signature": "0xe881fb93d9acde7ec9cfe64d8b9e87233891cbb95620f5e05b0c96aa0f2cc2fc5511dc291769cb6f435f84149e3f114f631cd5707d60a9627c2206465cb4b65f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}