{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124333834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ee8726f8b2673a695c5797896fafc654ff5e2f48a3d0476f0bf650afcb87c8e",
    "signature": "0xa80434d521a7b01d24ec4bdc84a3ba68ff5707db27a1c67e92c67e1fe568e541027a7271f1f6c40082d21897f61c8afe0966db17d991c7432c82aac72f9363471b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}