{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476767677",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x874243ba2bd248151787091ad9628775178996ed88396cc6d521ac3da6c60632",
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}