{
  "manageEntity": {
    "action": "Repost",
    "entityId": "419220",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4a34eecf520842493da5c1cc7fc5f7954d60181554b379e210b42a58a0db738",
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}