{
  "manageEntity": {
    "action": "Repost",
    "entityId": "477774765",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91203b2c160521df84bc2d19c3307b91ba3036c84e66004a0a1d5c8dcfc165a7",
    "signature": "0x6971793c81efa247918b991b0b9ffb652bf1bcc8305ecefffb24da5f9a67ee8a0068aa7b8feaee54fed2872956c7092250dc649831502a985bafd8e5fa236ebd1c",
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  }
}