{
  "manageEntity": {
    "action": "Repost",
    "entityId": "180517432",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x947f7974eabdac1ea5b81ddebed83c7577b667131f4bf82614dcc1d25570f5fe",
    "signature": "0xddf491e3d430ba38c6428aed20c3413059dced46c5eb1b685efe1449269d9bf409ef3b92fbfb43fd37b302ecd0c17d23fbce414af7894dc2d3c1f7a46a937f9d1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}