{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632015094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x984abbcdab0b840b742441786e8d1b6b7fd37c513393debe7d7c059d5574ef8d",
    "signature": "0x76a51d6ff4441c919140c5706e2c7701634b75127eab6a1ecebb16608ad40bd0458344fd47f14ded3704506494617117e2bf0b7a980f03badc83c459b83e47fc1b",
    "signer": "0x38C35E6d98e3a8e47c96Cc5d8e8DC05C8797Ce75",
    "userId": "266305231"
  }
}