{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012460020",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6fd06ad34a9572a113f6f28a295f1fd1dee73633c56f4213aef45ef8fa580e8",
    "signature": "0xe699f464faaa0e03c498e15ecc348caa7e4148fa9b4e7a9f11b7ad816de568db598d0a7a34fb6ce6ceef87d032a29e77f8c008a440c2d97a7eee6dcd12cdbc9f1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}