{
  "manageEntity": {
    "action": "Repost",
    "entityId": "520168747",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf953465e6a190e661bfc7e23f6da40c57b6ce0696777310b6da6bd686148d43a",
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}