{
  "manageEntity": {
    "action": "Repost",
    "entityId": "323558",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a14bc31486fe9a9af60eac5b808e96e54cfcf9aa75a099c5e520b7cda2ab17e",
    "signature": "0x1a46f3084e2ee4d2638d2a8a29fb30efe51273feb31c48c14bc55fac1ff1056a66dcb0c77d3270c37e2f669e915878185f87ccd1a06759a4ad2ba8f08548f6f71b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}