{
  "manageEntity": {
    "action": "Repost",
    "entityId": "112493481",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf0ef57e45a419ae301ebc6f271051d098eddc943f3ad7d9d4fa292aa4194e1c",
    "signature": "0xd00a40ac295897a6bc068b43675601256555b8984353342f275b82269ad270f1434e307ac6487b92135c6827a9a695c1b5144f70361562a036dff6bbd5f56e7e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}