{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1617048350",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22814fc536aa74266aca871fd72144473491ec1a309c4bcbd9358445f366180a",
    "signature": "0x2c22d43d880176e08e2d058955215370d8e8248bb66d67bd3f67c6554d84428a337c652e5b3f8ca617eae8c876389cd8795cbfa561ef82d6fe91e760998d9dfb1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}