{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632778258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x633e3d413f8fbea4a5e8035a4018cb759504b65049ce5490ed7416d7970bae07",
    "signature": "0x355a86e56300e1f23e9617d966315511032ffb22c91504d7c9b0ef2f7615949878178a9fb918386ee61d7afacf0da6b5dd13a129b2578931aca6b08247e096b21c",
    "signer": "0xf954E35976C0aAaEC2968197F2a371Cc99E7C81A",
    "userId": "102143"
  }
}