{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038077",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b315b54368419d86276633b6c97c94805cb7e5e13516a026e52a3c7b69ccbc9",
    "signature": "0x2777bcbca45023257f0946add0a5b4749cc32c4802d2243aeb0380b4227e12930f372b204e56760e1a967b826074287e7496a0569ed319156aa7624a52fe414c1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}