{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1416753156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99a6fc567253f2a8129855ef8f84183764ac8cb224c7dce809194f333552fadf",
    "signature": "0xc475e29df77c3e7b11bc1fd43c6c1a82e989839e5f29b4f6eeff36a3a21c438665d36be33f0c92aa958f8becf7cdc047f403aa6542507bd4a619758a034dcb9f1b",
    "signer": "0xbd08d39c7eF0c2f1aF7E4989fF8e283b743B32ab",
    "userId": "333508153"
  }
}