{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xadcb32650cf3dc5ab7ecfb099276e61d1165c94d1af684f2eb3a151a127078b0",
    "signature": "0xe98fc8ae7a49119275a6a641fa7f98e2063dc5a88cd2ce0862e605e85599fffb2e20c8d2e0589208f4f19410e46ff6f5b6a5e3dccf1ab6b549b439819b5602ba1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}