{
  "manageEntity": {
    "action": "Repost",
    "entityId": "635772838",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x615567a0161021ca5a804929ac11770435d55d5269df1dee8bbe9bcd0bc98493",
    "signature": "0xd0aace6ab922107c9a9832cf16a9144580e08f7c7005a9fa269c2d059ee7585a5ee560184aaf4a91b887539fce12886c75880fa14562702b859aa63eef98db571c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}