{
  "manageEntity": {
    "action": "Repost",
    "entityId": "847805269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x786fd63baa89df5c963f17e84806b3c43e918856f7f327dbb89f6fdee2950fab",
    "signature": "0x5bed0ba8cff94b2d5ab764a2755ed128cff40c026b217ca35bc09eb744ee39745f35fdf3ebd4e942f23a0b73e7e41d94ba672a407b5a4a119c689c897efda7a51c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}