{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1421754021",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde56eca16155ac6388720f5b3667cbb65535807cd42345a590fc2eacf7208ccb",
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}