{
  "manageEntity": {
    "action": "Repost",
    "entityId": "660325163",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ab887ef116fad8254af1fdf70964a8f6074a549a75037718139dd84356990d4",
    "signature": "0x50e974ee1f5cddcd9bf548e624f8a3647a185a092489ff006b79eef817b5dab56ab25ba08b40c1bd3c9ec523651d0030d768023d02556cf166bf4dc6d32442de1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}