{
  "manageEntity": {
    "action": "Repost",
    "entityId": "140529121",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a4e837caef0adfdc1ab08ee183946e3fe3b503ac3c7d82921d640a022bf608b",
    "signature": "0xdb5df580406bb09b09ee02ad83d366952e704b3c1cf8fa15cd8c0a6173dbb9a9430cf76648a1b32b6d645fd9d2a7c77620c9a155b3bc2e5fe2e9f181affd3c0b1c",
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  }
}