{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98339",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9dfb046d98e765ccddc011124bed97a29fff46ef6409e41d11bc8f231e171487",
    "signature": "0x4d4b9073a6f6663b6849fcdfb5a2ce440b461688c0eb0e7dfbb61d1abb9189155527bd55424e84e8ec9daea4b6c111dedc53976bc2a733f632d53a3863f652111c",
    "signer": "0x367680E9B4EfE77a6636091FA6c2c71749Cf7C60",
    "userId": "40274"
  }
}