{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696475097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5bf9eaeeee76a2fa5eb96cfcde429abaa813f60032e1e26264b5e7a61ccce17c",
    "signature": "0x5a13d411cb5cf49b6827e55dbc61d7ca3b4048d2f98418ce1934bdf5d3a00ac35fc231b9fd3a0adf9f5afe8c536031c44e0405e2e00ed708e44b1e619b610c1c1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}