{
  "manageEntity": {
    "action": "Repost",
    "entityId": "959878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb30671a133cd8e151398f7227dedb77afb6759da59329cab6a5f5a949fdf91e",
    "signature": "0xcf81243c40892eadda8083db956b23b0a45e9ac1681f27dab673c7f6a108a35554002155d089005d0c7a32f148b8165e64aa054daa89b90099d13932bec436be1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}