{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1242241113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90d30e1b7e313993c75278deb888c2508613b7343c1665591afbad94c3778246",
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}