{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1534388031",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4776f50f27f9cc8ac6d44debeb78fbbbbf1c9c5c8e0edda84cff76da09907ba4",
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}