{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eb5de9c61b7e3aee7df7f49043f54ec1459d302cc3b4aacd511b9993ef892ba",
    "signature": "0x948cb9ba598557adbc374ad20f8a606c1274a04e61759b3eb21cba9467c1ded462a47de92387b9e39d61c6d3f7ba2fa7a8bb66ccddc9de453ca484de237cde481b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}