{
  "manageEntity": {
    "action": "Repost",
    "entityId": "524090247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfeb5c3d89bda269202686f54e265b2719220a61f28e2cdbd48b50b2f9f93b494",
    "signature": "0x92dd952352a3601cd744ad20bc4dfe8e5d482e25e6672c86195728cc7500e5083e0865ee8c22980e7e67daacc7803498ba40f7579e6857cd2aacc559d745d4fc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}