{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221399",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a2f87d652f6467b2fdebe6dd969394f49c72400e2ce6652c64457a1ede0a48c",
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  }
}