{
  "manageEntity": {
    "action": "Repost",
    "entityId": "867517944",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x333cda7de45376c550133dbe437437cb29ac12cbd2315dcf2c822cb4554a3900",
    "signature": "0x6b7d1ccc30a54707d2accab3f6e60297d63608da56c0e12705fb6b1336767a045551b7268b110f6d6de6a313a3731881f230f5e67ecc02a1f5f5aca945100f131b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}