{
  "manageEntity": {
    "action": "Repost",
    "entityId": "86",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b62e80d7f9c2c156cf987a7368bc9cf853c92aabfeb3ed0111ae06ea68cafda",
    "signature": "0xfa84624a84f1a25cc19113b438583e21fa000e0b1be6e20bc1878a7ed289f1383da04bb6b664455f13a9ff18bd3e3ac3cde517ca5f8662b45fa2326fb3fc14a31b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}