{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bd5ab603fbf084c3bef1698f9ba2bc9cfc7de5439386d19fd47b535e149c228",
    "signature": "0x7f7f5aa908c901865edc7ca396578d383470fa3b1cb900e2f04a2519d8cb04854489750a35c2bb5cc3b7740da5c17b45dfbf7e679530930eadb921c5754ca8561c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}