{
  "manageEntity": {
    "action": "Repost",
    "entityId": "525417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdea7da49ece809964d759c2dba8a865013ec81e853281a6b7307b9ce515e5353",
    "signature": "0xda0b6c64de6cb2d22e398b8b7f0f6bf8b9895c493a2e6f7f7d97554a5be97ca05ef06d6fc20b29be72e8f0ac7f6b2b46d1560ab8a1da643b148333871ecd62e41c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}