{
  "manageEntity": {
    "action": "Repost",
    "entityId": "705974",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10affbecdfbff7706bb4563fff47cf00ab70ecd6ffc22cdc1d39322a60ea95f0",
    "signature": "0xa90a14c8a8a57e0b949c0b08c6da653be4c88ad792460bc55ea58dc8582bf6ed4d30a06ff91b6daf6632c4e5308c3832d7af260cc97baf1e449c8127e1cab79c1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}