{
  "manageEntity": {
    "action": "Repost",
    "entityId": "789283526",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeecc72fe132866e3bea65eec49b6d5d516a7dc47301c55f329fa8a6c0e17ec53",
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}