{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1896472651",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01dc30e13b72fb8454ab50055279d82cfc4bced5f31beb2594627fec5f2329a8",
    "signature": "0x937635247b26a3e2376fc5431a9794a07eef73c6f9e9e03baed5641c9e48a2952dde80a29d1d1f9f7cfb5fde1c96c32c9d3ab470ae574ba72a4fea725f6970071b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}