{
  "manageEntity": {
    "action": "Repost",
    "entityId": "694897631",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9d1a4ad2d7d943355403f5d065cd7413bb2f89b654f7368c276614532ad9fd5",
    "signature": "0xe5c0bf6cbeedd4ad183acf9b925fe872f210954c256ce812f8ff28c8179495433dd15a1f9687abbfc486b69b6c87d3a9e286ee03607d1eb2fd77287bf17148891b",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}