{
  "manageEntity": {
    "action": "Repost",
    "entityId": "671563544",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43434e996dd7281f3bc8b4d15b2059d5fb2383c01b870e5d978c5c17702c4ca7",
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}