{
  "manageEntity": {
    "action": "Repost",
    "entityId": "677374",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21a5c6c6839ac1282b6b193afa82ec8efafde3c0e00f9e8298c13d0819bba6bf",
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  }
}