{
  "manageEntity": {
    "action": "Repost",
    "entityId": "670120",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ae3e122ad3cc720ac0ce30c6c45b73b70fc9e98b0ddb2c4205c6212eed9ba6c",
    "signature": "0x9be0d9fe002436da0835c59acfec95bcb17124223ecd602bb10a9af604b15d9b1e8b228b5992a3f2fb0676b609350c50a91466e3a63456fed41f63be3c1d5cea1b",
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  }
}