{
  "manageEntity": {
    "action": "Repost",
    "entityId": "123776713",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4f43789e8d4d1f03806d9bcac0f0f05e4ddc69d696345cdc9c2d50f4dc7618a",
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  }
}