{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1577606901",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14c2372b814c2de5e4ade8c5e024affb5637fc2a4dc1ef69ddf9660d346c7dd3",
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}