{
  "manageEntity": {
    "action": "Repost",
    "entityId": "437734",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3eb8316913b8216a546204de4b0e193ec601b4c58b693c80f58cfe79da12c215",
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  }
}