{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1588340613",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9d0581aa28b402b61e02cf04eda41f103195f148ac4f84ead9e5487e4c3fb55",
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    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
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  }
}