{
  "manageEntity": {
    "action": "Repost",
    "entityId": "278821879",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd339566fb57a3680f4d9c22a07053e20975d0c5b893495aaae34c3ea298c7e93",
    "signature": "0x1ed943ce0239d2acc021333a077c3c5055472f24bc93a3ca2f56062b9a0cf22c3adf52a95f32130baaf5abd972d05c9300cccec86ff64e672360db71773c8dcc1b",
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  }
}