{
  "manageEntity": {
    "action": "Repost",
    "entityId": "665723386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2a8c072a54c175f89fd436e9ebbe5531f05df21fd399672e8478fa5c5f86d38",
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    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
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  }
}