{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1108852572",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf9f4846845cc929ad2bdd9309c523e21cb67d18a841ec4cf356def15f5168cf",
    "signature": "0xb6fcf8d909d8a9c08065c70c51b41e07b3b3ebba9fa64745835c17fa6a2993f85da213cb12af0e57c0ee73f4638989e36e2ad3df836cb7760dba7565561450b51b",
    "signer": "0x0847ace8EaFBC1D7abBbA29Dc9F9f44a41aBf092",
    "userId": "480718495"
  }
}