{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fb0dbecb6a295f34eb3cd5e04692a1f9584f6b7bd93a8452023ed6771c65182",
    "signature": "0x4440d5c86d9be5756d3423ebc656a3fdd0671e090ef133f1a8724c641fd9441023ea0f1f48a8eb5221309b2efcc995fa8dbb4dd36e89c6a624179ace67416ce51b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}