{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d6878119007550cbb79a8caf678531a4ab0517ee80c41e6156781adbe443918",
    "signature": "0x6ad89c89a4398ad16f9bde9e17636ed9b85f24f05f0c5bc7663dd3565387ce92073eaca4529b17b4d1760c28c28458ffc92e365690bdb8b4ccc0ab4de2de43f91b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}