{
  "manageEntity": {
    "action": "Repost",
    "entityId": "439926435",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07379749f9a6a45fcf7d8ff4184d7363096bd5a95340b5198302c8de6daaaa2b",
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}