{
  "manageEntity": {
    "action": "Repost",
    "entityId": "595328108",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d9239b804379e501daa26d28093bacafda03edcf712a1a56e800d735e177953",
    "signature": "0x2c634cb1b2926892b3e7d537a36393a62a3dd101551e812cbb1184c5df5e06551b2d16587807cd7c39497d7add749031d6f30d96eead4567ee835444a37038351c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}