{
  "manageEntity": {
    "action": "Repost",
    "entityId": "996100670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x653446d98bba166384eacf9210fc7bd6620b7d7cfede947c5391208f199702d5",
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    "signer": "0x96F25BA81df0482778A947af84C03800CF5f5d64",
    "userId": "993166642"
  }
}