{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101887065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f7e4ea819cf7547aeac5ab6fffa86068ab750eef23bee7754ee56de28f29b1a",
    "signature": "0xf61675e059bf910c249e77b9f1a27aa0bb726fd61a992f3543337569149cfe5710aeee04c41525203be5deef800702fde7a629419052e427fd3e7235aaf78ee61b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}