{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1878311885",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1eb82000f5b051f2a50e526764ffbe09fec58925e372bea89e8786e7d77bf87a",
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}