{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1142400038",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b8977f5fb35ee70530cda8e640b7966a44b7f59b6fab65a5ba8f6b8b93bbea0",
    "signature": "0xb50dd2e4c009baa43e488f29aaa611f334ea21bb8b291b0bf2584751939d556a1a4f05c151c8c01853471a5543bdac9c09aabb22c99999d81bc4d47dcb17db3e1c",
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  }
}