{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1028914742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a38028fe737bc8f5a5d2806d176a4be81eb785eeddd12e12ddbabeb147bab44",
    "signature": "0xfc4966bffa9a9b8b189b7122f7ef4204c3eda822b37af54b59c120b5382932b3111e8418cfa69ba6be397a632c1a9a19d9923f9c50816886c7dc0af531f510871b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}