{
  "manageEntity": {
    "action": "Repost",
    "entityId": "52058",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ddf9ce64cf799ba500ae1b7c6f3ac695abf4aba2f0446188c97a857f7319e31",
    "signature": "0xdd3775e6586bddd939e3b71a644d2c266da281fc3e596a201f27f35bd2b4e6b2499284024b928cf323cbf9137f87f561ba9d9d5342ae35f09ea1848f666714411b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}