{
  "manageEntity": {
    "action": "Repost",
    "entityId": "537694928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc4e1b8a930a8701e0c50421997f31ee59198d0ef71208fac7f0193c0e96b440",
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}