{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057933659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d28054dfe6faee12edbe87a92c061d1982d5ce52cdd945f953132239ba531ae",
    "signature": "0x8f78032d708846e6ded4c3bd3da4523efbd0f0c5b2dc167781c13b5a1f7742607efd1b0e266fe2ba7f1d18f666d723987de4221355af1d59d57cf7f259e167eb1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}