{
  "manageEntity": {
    "action": "Repost",
    "entityId": "558360694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d1f6461cb1126a32822bd0d1adeaf2f6abbdc9463124249a0d461aaa5c2d9e8",
    "signature": "0xdcb89a9810a7d710b2f2eb64f1421550d90bf88213aac6219d6e874ce084a82319567a186d672f4b2e13cb6e163ddeb522f160981fb6302a07b49eacfe729db51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}