{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa16f7880c83402943932338f000f2acf5e9ae2748ccd36f5661f3cba636f920f",
    "signature": "0x05013204363aa4c685674cd20a00cc5b0f59e74fe637c9de30f0211088f591ea4006a9adfd6dca684a5a77ab47234b0e6411525f098cf621257b9299c7170a071c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}