{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1915136343",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbaab1f2da193b247dca336d9ffb26ffa46f464087d37457af95fd4edf6c48d42",
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}