{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406214",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x533f285e079d7da791bd35349f54c73be77c9f7c327b0ab860030a3b791213fd",
    "signature": "0x6fcc6f72cb1c87af6f2f0580ae3e091aa8ed2c68ef42aa2b1cb62bad0a08f095012222d88266751ceb42cc87496fdfd053e0f65140f7a238d0e2610bfa16efe41c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}