{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1345238911",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x983bbf9788ba64ee4d934af069286ff1a4af87812b9191f7b3a3396321a6fbd7",
    "signature": "0x0bcb5ed1a0b5739eccf10439b829803d8dc5ae74141aac118dc6844f281aafdc2fe9154284e4b6f7be0c289d71acab554c8e46735e148fcd25270363481e0b5a1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}