{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1494266848",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f49c4048278ad483227cb1f0f5788037cc00f7a71401c50618c067a90e99db2",
    "signature": "0x63f13c4e9f67cab07c4239ce2d0029c4b0e3479ab8d803ba605fba67531e8e4e612e6231607d12f70447da7ca3c5b85e9ff8f4fef829672d0a9a46795375bdc31c",
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  }
}