{
  "manageEntity": {
    "action": "Repost",
    "entityId": "678374618",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90594e06ccc658bac48d40bd1b2d3ebf2ee1fd6858c987cb746ca9f0b08840f5",
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}