{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1516604827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b64c49c40ec2729bd36797a8c18151d52237fcdcdb5e52dcf152d484a59562b",
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}