{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012699",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9305685153e15a455f8d011da5ae20681e8b12e860a4995a74572f9dfe5a0a8",
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    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}