{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1672045206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0bb66e1410cb77f993c4c5362a1684f01071f407e3c3cea71eac5c15a963c01f",
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    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}