{
  "manageEntity": {
    "action": "Repost",
    "entityId": "562080795",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x504879426378bc47472955d49f4ca42dc821e18070cdd259e1c749079dfe1ccc",
    "signature": "0xe84c01a1a278756fa0cfd2329d8d23d5cd839bab972a95f0f1373edec0f163495b2c276174b45a20cbfbce0b4fd9355747950dacfc5c1b304b6ba4ed45bcddc21b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}