{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206643",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf5535135765a8bb36dcbbce278157a5070420a8d35e7f92b062aa338a9c13c5",
    "signature": "0xfe5cd11ae801efd2ba85aee03be5e275870549512bc21f14e4928ee156a2f7f95ec82212d29d89dc4b301c6758ab811864a4380594b23b7fff6a7068439ae31d1b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}