{
  "manageEntity": {
    "action": "Repost",
    "entityId": "640045838",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf13ec7e297a2004550e80b2601545304184b07986a84f61d386d7109ab3faee",
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}