{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2144362851",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19f296a5f6957b923c2d7b468d6e8324dec367191effacd11ddbf08974034c34",
    "signature": "0xfd69e22b15632619ed7e766362528de16c81aea3572424343f38b5c8c8908f5b227b667222816379e57a252478e57d6ef1e20ac7fee965eb0b4535446592bca01c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}