{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80213954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6133288310c1c245c40ff7f49ee11363a467bcce6bae3432ddb442a24aa9a8c8",
    "signature": "0x01ed285cb7722b7ef32ba8c9fa4b1ec961d5458789b08da9e32e635b2820e8640c9452ab52f1a078d44d75fb3f557aa25a8bb6f8ae28e05e7e7d0e8ae81eb3991c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}