{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1787902965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59e8928fc528fd4d118c14145136955152d0f50411f605b60483c736cdbc2128",
    "signature": "0x03cf0eaa7f131f7e9880dd2d330e49d522287931c57ff755f85f43e0bc677c931d0231293bdabe043c48ebfdd82832291689d063b7ed78eba7e72c2b44e07d201c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}