{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1469027331",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x397e4778ccca01b47740f97db7080d8be83732a981d79b6e3cf4c064e6ac5a9c",
    "signature": "0x7724b5cb374277449293166cf8658ae543b86f59fff16753149d68017217c45c3f21b8c75cffa7ade81116dd94314762e4bb35b1b759957b4aa193055a483bd21c",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}