{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1406484458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d0a611e5ce26af0f6ecc3c64f3aca46d1c80bc0b8fb05f991c3b04c8b2529e0",
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}