{
  "manageEntity": {
    "action": "Repost",
    "entityId": "326189515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f42fc3a6d34a385a6644209372443fa44cbbe86a032eb762575c06f897caf57",
    "signature": "0x324829396f74cffc84eb0abe65bbba7bcd4d696f514ea484c109d33e16684c2b320ddae51dd67ee9f902453f41e6fdd78b21bc4dec327a4f0c7e8b56bf7cc7581c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}