{
  "manageEntity": {
    "action": "Repost",
    "entityId": "14247587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0f3ed4149085e510e97f1f79000eef385174faea83089d751082cc9ebbc4464",
    "signature": "0xabd7554871d10beced43b7965d90a7b952273f3ed50fe05c94aa1b4287d440804fe4c7269d1747fd970e00d9dc7f48fd9d954c1eb7171d4256b8c1276271a5761c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}