{
  "manageEntity": {
    "action": "Repost",
    "entityId": "419356428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9232d0fc4a50c08dc7d19692b7a8b5646eff156d04d761aa4b3fc1f626fbdad5",
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    "signer": "0x92a5082636c97Db0Ae888484D85e4c8494A3B791",
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}