{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48101bec1faa931976b276724eb2de720bbee02643a892b8b5babac7d76ded93",
    "signature": "0xfaba0124ef3fed2b6fba83b93e13db6cc846f34b1cbde0b662c837159e359ac874cbb01b4ed1e83273abd935464a57c49314b1bda61939e1c3c0ae3ace5b1f201b",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}