{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1861540827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6cf7d921528531f458d5691be7a480707f754c29792bca1ad28d057120494aea",
    "signature": "0xad36c2d9f82fcb946a1da390f85d84377d305f9fad17e9e7cb97fac40ed5ba014410976e88be923ca5f0a2e29ce573e4b212f05817b4cac5de7e65af3cb0f9ac1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}