{
  "manageEntity": {
    "action": "Repost",
    "entityId": "36065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8001f0d6fc9f2336a4866954b1cfd92b5d32021d43c955de8bd6a3cb23dbd9d2",
    "signature": "0xb709e0418d9d9431de49e770a7c7d23bc0c0d1304ed680656ce16c4aa590ae9c67c160cc2c6dcc61a65fdc5d288568a0366df7f31773648d2f45aa67ba2e03d21c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}