{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611788",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf3ba4121cf33bebc44b42725e0d25cc401fdb9271335e4c764a6c9ddbaf48b6f",
    "signature": "0xe3aada684f33f56c475e809c276f96bcb599be2432889d9727a0befc705017f46ec65080a822d24dbf6202772837c2aa1cef491a2a0dad66b984716eada68c731b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}