{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493779537",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0da5bfe99286e9e55d387b8ef8cf4c603ed9ab79029faa73880acb0e2a296298",
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}