{
  "manageEntity": {
    "action": "Repost",
    "entityId": "551452102",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2731df81a1b1288e452732d2318baa8eab27dab0d682970e492cdc58169eaeef",
    "signature": "0xbdb7b503128c7d98f7ede4090cc72c9bb7a3413fc56bbada5f75ced355ae9f013abd7c1c05a2469c13737355ae371e8f3b5c306a48e043b85322f6f5a9f515331c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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  }
}