{
  "manageEntity": {
    "action": "Repost",
    "entityId": "769879353",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00499fd63b670c024a2f5e5e5e1656ba6f36db32b404047d1808700c540f5b07",
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}