{
  "manageEntity": {
    "action": "Repost",
    "entityId": "985706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d49bc1e4522e378e2741573555e1ce8c34a5c7983d304f09ebaae2a379a6753",
    "signature": "0x470c1b7eaecacb031531d7e5860db8d669ffd85273778da25a6d5970426d717365f95be24541e88820040861db16d96400eeac702d384b1e61eb5e6f9e1b6ba71c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}