{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1863274591",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce5068fc435c76e8b431f7212e8a9a4e13a254441591261044a598e7c552a4fd",
    "signature": "0xca325ee7b81afc06b8701cbf7372c61ac62bc82ee83446bcb90420f6bf56e8d079251e87a8e3dcdc5b2a097435eb8bc344fdd59ea0dedb4afd5f3ed1f7813b6f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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}