{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1247758634",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc42e9792427c93664a17a72f012267d42f4d770d52ea2afecaa3ab8634106263",
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}