{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2013823549",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b38a69375b797d4ec7017588c79826fbec5eb322f880c311cd0c369e8088592",
    "signature": "0xdcd608fb42b1047d6726f4fc8324006a0b4418d91d40a57c77547d2e9889f4cb47cef2fb76114dec9675b5e622825bdd18ead6475be0e3d888cb3744d11d66f01c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}