{
  "manageEntity": {
    "action": "Repost",
    "entityId": "770062",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x693308f24b1507263ba40ac64ca30fe93db608844f0150828556948220a57cd1",
    "signature": "0xc006212ea0ca6f7a75db506d0d74e9f4f790ead70a4f55bb739685de0ab54bc03b1957e776a618a4c833e21876e0ead5c1539876e31cb723afd8122cbd28d5171c",
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    "userId": "735980234"
  }
}