{
  "manageEntity": {
    "action": "Repost",
    "entityId": "718068963",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fde86db023677dd3f500188cbab15eca099e5c65156941f2c89593f782c2117",
    "signature": "0x4cf64a22c22a7dda017a99a1fd3b9d6666d5cf67272f60aa83d54c4f164dd96d00af139aa04c10d9265c8e46b65e6b49a31338b9639fa9f367c9a8f0c2d6bafa1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}