{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x612c71a6f5186d0fb9954eaeca3f73edb3377e9b208a3e94ceca0560ccd0720d",
    "signature": "0x458dfa390b92a05ef96bf5624a43bc2beb1e510bc9031a11c5b95ec7d9abb33d2b72921e8faccef80dea3bca8b69f254d39b72078b1802a4838cafe5d35de88e1b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}