{
  "manageEntity": {
    "action": "Repost",
    "entityId": "378889882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ec6590d6c7ee4945f1f5383548ca1523885ae69e6f9efff04126d0b33665142",
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}