{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1819514432",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf06a9663103ce84e0ac5bba7d12375c78c9ec28feebbcff1005595f56d28920a",
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}