{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1291981147",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd19ffdb8fd6584bb9ea5bbf475830fd25ad58dd694f10cb537f0e853735b75ec",
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}