{
  "manageEntity": {
    "action": "Repost",
    "entityId": "55259739",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90119c052fe2dc5616cd67b8d4ad2643748446b3682f311c4e5dac8455579a1e",
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}