{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1623478666",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1d5f2c1f69cd128a79734ff6eb7273d642da05c2751e12f23e13e894c53b0fa",
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    "signer": "0x2205833bD910998b6F99FDbd53F5FBd387134b96",
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  }
}