{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1423891338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeeaba2482845029208d2756e47a219ac99f5e55655b2207702d934640278cd21",
    "signature": "0x79fb0d65644910aa35f9e35be5a770c033402cc4275bba216861f261920002a307da634291f4086eb0baecf7154df5aba395bd026a3c7cb9cf18d0b56c9205e91c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}