{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1353492736",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb017e4ec1cc3dd22a2e89552e9be7f7a881c9f581c8fee5bdabb971e700c208a",
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}