{
  "manageEntity": {
    "action": "Repost",
    "entityId": "596696104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f74bcccd72208da613d15788d5356904de5a58ef69aef1be1ae29a5278aa06c",
    "signature": "0xe7ceaf359ca81dbdc702a269694b2fa390b85d7841dc23e1ddd6bc6ee3c8bf5860db384556af93f139eaff754f8526446fcfd7d3a558f681879ea78d1c6b69051b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}