{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1488138307",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf4e5660dc1ad16f2d261e31812c2e6d2bfe2fa44fc843108ee7d02fc144ac35b",
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}