{
  "manageEntity": {
    "action": "Repost",
    "entityId": "434043217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92a31a152937c4306340b30779e2c1bc669fa3faebf36e8a794a7ec3cfc0ff3c",
    "signature": "0x1515fcadcc4291df7465586169b93907f945b23cc728e76a3fc893fe78d10b39228400d91d20ed949c22c0b6d25217f13b5f616eebe65917dbade0620fa946dc1b",
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  }
}