{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1183611802",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xadad17a48cf0c4b2d71cab11cc567bb63fe5c4de00302e696feed0cbf118ffec",
    "signature": "0x3444c5dff0cf9a5e398c772cd6123c994f1788229e76ed9ea6fcce7a04f5f1eb2cdfabc1c2dddc0c9204c075b336147e7fa9f03227c97bc70c3e8f5ddd8d1b651c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}