{
  "manageEntity": {
    "action": "Repost",
    "entityId": "964482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39781c3ac5f61ef150a7ac6007b2e9e362c4f06f17a42821ce080d4f820d1417",
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}