{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ca310fc1270f1b22234186ee8ce5e27b261eae442217c75f0845c706748476b",
    "signature": "0xa639aafcbb7642e8d81371eb8b09f19f82821fd61504744fa7a4f3f1a3dc212603d943e128e72a62a758bb12eb4ec54cb4241fd70bda0c0d1912ca70b6039c271b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}