{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1308221612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd87362d2cd42f3d19c77b6451eaa2569dc9bb6aceb41d7108cbb3cc7443f089",
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}