{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1791365581",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf03bb195fc49799daa2cf6f4ffc99f33e5fea7351cc873d12d75c92cda9f49e6",
    "signature": "0x3b3f3a38452f8860da3f1f4cc7ac3013b67e456c95ec409c1c67cb4eff911ece1fe2bcbf510cfca7e96aad7f1668bc5fae9026791348f6f787a8398c4084cf171c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}