{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1405354281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x391b975c109a23bab632ce3e4d9e307b7581b897a856ef6d7409f3d684491887",
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    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
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  }
}