{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1799452357",
    "entityType": "Track",
    "nonce": "1792533214059153467",
    "signature": "0x7366dc0279f2ce6a529c51d4472cef93f0183b3d75d5086a3093ea3bb696847f0fca5b7f8062c2a4b0e7b72b6adfe96ba4c29bdebfde08366895552755b42cc01c",
    "signer": "0x512F9723ECbDB6Dc537A671b3D2fb35CC68017a4",
    "userId": "105562689"
  }
}