{
  "manageEntity": {
    "action": "Repost",
    "entityId": "775930515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc984d14487a4a4e1aa4970907b53ea2b023113d6b294c519a518c2e9e719aa9",
    "signature": "0x288375097915646b8c2e35ce1a974aa0a82127d0c42489489b58e1058203d65a0016beb275f02f8e0723177e812263efa8407355216f6af743c23769354647521c",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
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  }
}