{
  "manageEntity": {
    "action": "Repost",
    "entityId": "89909961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48b7812cfdc8f57616f5bcb86fab3e8896c1d2667a73ec264f8b216aaac4cdd7",
    "signature": "0x93443712b10db913d197645a8c8dab97433b6a81cf589f16ed32b3190e2cf38d15ebfd1c8b756786bba9b7f869e64fcbfe406ff6648b50f5e72bf46c17865f591c",
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    "userId": "77551267"
  }
}