{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325214103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf69fdb8000f61bae4a0c4ab1edfa0bfc07c2a9b717a7c2efe88224afbd0bc981",
    "signature": "0xbf737f980864d8f6b63d5cb934e7ee0abd7559be1b232f3e8174f7cee6871bb75436708b9cf3c9e88b045f0307960fc9ab1e311cf9f0eb899f0ca3a0cd53cacf1c",
    "signer": "0x0e08C058dE1787206F03B99840c282498259E9C4",
    "userId": "589495545"
  }
}