{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1129418318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9194b909c98b4dccbf175913f3f2cec6b87ebf3f00329be546bec6638ab35127",
    "signature": "0xf3cdf7d144ae03a6c7300a52ee4c9804b1c371ed509f8311ad1a353e48b4eb4f331222391ab878d38e716e28622ee8345788915556afdee53d9f5545b2e460921c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}