{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5f29851bb1bded6b737efa90f000b4f8fdb3811e2789e654870327eb603877b",
    "signature": "0x6c5e5ad68bea667212a3d5111824cec2b7f6a57a359b7aaba94f37a8343f2c3863e35565fb9b5c92fa6ed7e3ed0f30455c8813b37b3b50e12798674e69b48d8b1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}