{
  "manageEntity": {
    "action": "Repost",
    "entityId": "374477930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x086d4ddd05ac9d695f74e0675f244181c88192d0b3920770909924dc1bccbd1c",
    "signature": "0x4ed2bef74236c1b22d88459423b71d63399797fb854eb1f66fd73b09eec81ca04d0af36638560760c357006fc12aabb69117941f52647c9f180f5ef75f76de491b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}