{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1412086154",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68664ce223f560b1595743006f7d56f26ff41d364ab6f66c4616f8d37d40759b",
    "signature": "0xe898c8f3d5b3aa61940185bfb715fe21abcd9e1297c9e2ddb477a855dc7243f928de7212b29759bb097a06ddb1e397d6e51c5bb043f9aa1e467c9dd5289b71621b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}