{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1875495015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae471846f30003bbd2583091e9a3145424e30b57bc4bd81b9611ee5db50e0bc6",
    "signature": "0x66d3b7060da306adf0b1bb844aba15f79dc75e864253ff58054eb2b0d77ef0e91b268e1a56da78fa32ceb08e20ce16218cc6af81b414c4f62be413a8afb93f8f1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}