{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1498569864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8bd0382c1992360d39c3fbf357f0619257af1179bf3f55b62015c46e735aad3b",
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}