{
  "manageEntity": {
    "action": "Repost",
    "entityId": "991399469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6cb022e7f762e50fc441b51be6ee4f3c67a8e61ba026b002eb9e8f57f3ab2382",
    "signature": "0x0cdeed0fe0aea8566dbd0ac103140d34439fdbf1f7a0041b8d4a63ffb54cfedb363766dfc8a74ed4bac4072c489b869ce33bd433ce1e0913b72c6440c480ebdc1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}