{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1578242125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb93b0054cb6359ebd2659d30a20e34d1a68ecda82f121afb7f65ca2c91e7a33",
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}