{
  "manageEntity": {
    "action": "Repost",
    "entityId": "771825985",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8b37e316a5cf51e7a4132d89e74f28c503acefa4f45c82ed0d969b79b230ebf",
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    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}