{
  "manageEntity": {
    "action": "Repost",
    "entityId": "648905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2256aca92f1b0b81278f21a001856c1025b98c9cdf233fbd3b3e95be8b3607ff",
    "signature": "0x83d472a8a3a1dddb1b5e7010297881e160aa4198fd2f92d8fb74a10b1ae5408078027cc3b09a07956ff8bf01792624327f89e276a759044eedc1a9d07f98932c1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}