{
  "manageEntity": {
    "action": "Repost",
    "entityId": "180698",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb74ac81fd09686edbe5913afa8e08b4f2160bb6c3166c25ebb36a0c9ddfe77cc",
    "signature": "0xc047cfe18e39e8328f1a2d2ea73f5193f76a571d209a6034a9e1a08107a4a425606d5f00e626d54c5be583cd037c900cab9298b2f795fa71817b29bd342edef41c",
    "signer": "0xBD46d315142217685c7fE4aC6359DFfe663E7a4D",
    "userId": "409129"
  }
}