{
  "manageEntity": {
    "action": "Repost",
    "entityId": "422576456",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44ed5e04e6274bc038ba7430a7d0dc1e4fdef8d435f87d8f1f9c9d4f1f105596",
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}