{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd95218001776156e6cd670160ead560c5b8943387506d2288754f5a9ceaf01c2",
    "signature": "0xf8742051ecc7e8b2897fc84e1ea4b3e145453ff389bfadce8c50d923b46a20ab75535a28d28c2a3be495be0f750b1e015f9944c830c5875b39f19f288ed360081c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}