{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1267066753",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0475be86dc3bb0aac6eb6b6632f31edbd682690bd8bda736f604492980a89968",
    "signature": "0xd195789e8cfc628944d7e7f709349d20375ae4812fa8b6ff87a1ea550825d72c017312fe48f5045561730e9ee2218522ab7f5f957da410db15770cfe09e8936c1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}