{
  "manageEntity": {
    "action": "Repost",
    "entityId": "656455500",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e459b23209707bbf9e5303e1a46bc41faf2b245c5d35d2602be7b4b879c4e82",
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    "signer": "0xAaC77705f5f6bd787D8581c36Ddaf7c0c7AE3370",
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  }
}