{
  "manageEntity": {
    "action": "Repost",
    "entityId": "463732",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbc08e82818d8cd68e48f4e48b3e149c02b3e6f0d612b4fd4c6ffc2420c16dbd",
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}