{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081044148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x497db00ecfbaf540aba3e2d97df86e749e7d4801e2050ea524b7af98042d55de",
    "signature": "0x3f76f830c9e817de7fb8156fbde58f6f17b1fbb3001fab77382df1ad29536a87370ed8771b045cc1f7a54bcdabf5a2bf95e262afb523bfa5ffc9ad027b7970e41c",
    "signer": "0x5D4848bCf5c4abA1a0Fdf2B61408c9e4288aDb0E",
    "userId": "305415280"
  }
}