{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1995362137",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa21b7d2d08c71deb192a5efe5b628c3ce765701fe3a70a358f877ac886218109",
    "signature": "0xc7584d9d0ea6d64932fb3bc4a6bec6a6e12c7615906ec1656908b55676a3a49f3806637ce3a3634293a059632468932583043303d9e71a3ed011d1133d1e8c111c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}