{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1359396574",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0736bea2b7f324a67ed63013089fed7cd3c2adfe483f26020680bfc5fb9a9777",
    "signature": "0x843a5404965f233ca04cd41f7cc89e56c372e5baa97c757ddaf11acc7ccb613d5be8b3c687c2d27f5d250d7bc9442c162a654ee7b9ee0ef744c7e8eaa6655b0c1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}