{
  "manageEntity": {
    "action": "Repost",
    "entityId": "737386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbfe4ed397b823aca4451b744e446145cfe3c8c8dc765d1f2807cb19d63279e42",
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}