{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616243496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x692894d61a2eb8a5a78ab8ce2be23c0be2c39e63a3f5f285d069ce9109d5b900",
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}