{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1288114458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5eddba3024cf60742809974cb9a2ad815e6fef998c492d51af3e2761ffa15fd",
    "signature": "0x9b686019433efa7340fd2ca405d41887fc82cfc236f424c9ce58abb27ab19a750588180f5c3d161809bac229a1d4f23fa9e09cf236ae51c1e8b24a2f83e622861b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}