{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2049903625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d99d5f91d85cff024c4110adba416354ee7e1a8abf1e98df95ad89a1a800b98",
    "signature": "0x9e287c450840bed008f09ecc9273e5fca641269f026e6adb624763e03fff1dcb3178d2ce21b9b673c55375ac76b8a5ecb41a91fd638cc319fa995d4684e892581b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}