{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1399777346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf239322d54281b3002252ed090b29d28cbabdf6b2af75a49cf766aa748d1f547",
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}