{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1722588909",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90cb857d111b6d7e50fae3d9e64311ae5667d9bea9b726d27befed26fb1b8b15",
    "signature": "0xe3b9395ccb2b222907e6b534f5da8e9a8988e1d478363c822c62c11ab0af13ee083daead5bdde3428d69a3844c1f03abc49ea6c532fb73144040d10da0702a3f1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}