{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221459096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc95d9fd6d98b9e675cc1ba5dd05b5d9191cf9a8c0c02346bcb1cdf7e28e524df",
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    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
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}