{
  "manageEntity": {
    "action": "Repost",
    "entityId": "227858",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f3e5d56716fe2863703401b6d062124d4118177a1837e06111782388aae64bf",
    "signature": "0x24437b9e32d330970e764ae32569fe0f3ec394f9cf79f9ba9bcee36589143f4e269b1eeb0c307677a0599eb8244aec44ed45644cf1ecdf776e8faee5b869cd201b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}