{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325375",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe7260a787cbc417bbf66f4fd1349a9f2957dbfce13a48cb87f93a2aed6f3575",
    "signature": "0x506a81830579d94c9ac97b42ecef7bb340852a7fda3529a4e382ab20fd14f0dc07f27cc3de0f1c55a0bf6a58559b0b4a4728bc762b3759bc636fd021d930560d1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}