{
  "manageEntity": {
    "action": "Repost",
    "entityId": "867647",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e49f11afd0c4b8894e15ff1914c420e823f6518979698dbae461e8888e5deda",
    "signature": "0x8ec655d6bb44dc40e480c86c80c6d74e7102e675c8b550921354fd9052a879343fe152a46e0e93d50c6ecd2d62d4c0e05dd34690e159ff63a2d4e2f128d7c4571b",
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  }
}