{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2304018",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7864cc94970da970b872f3f60e29909e65bba294cbfb224103ed6dddfba70302",
    "signature": "0xac9f967e4103638dae19578bc51cfb1fa2154966820f740638fabdeb9da84b6a4e4aba744cfd444b142d0d188d6305676e97019bb9402a66816e56f49ee61cc11b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}