{
  "manageEntity": {
    "action": "Repost",
    "entityId": "27426",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe735dcbaef0c7d8387a9e8d5ff80b28e9ee6eb1402c4af6ee88850077ce5a926",
    "signature": "0x811c4bb17decd1106e64354c301f56302c44b94d8b04cc9278725d70576fe46d20422ad89602d50711924ab3c16d38e2a70adf42a62884235aa859b25c0ca0661c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}