{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1147396599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4f13ac916bfcd69a50a7568ad267dd894a1c034e50b92dd6b856c882993c1e0",
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}