{
  "manageEntity": {
    "action": "Repost",
    "entityId": "925949583",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4991e17bb3c31db1d5e1ad92606492fb884208337da43e9109ab6dd34dbea60",
    "signature": "0x4e0722fd1a83c7f2736b0f65e64296220f65218a49ae8308b0c940c2736bad176491136eacee17be538469c01c8581c7295a6e2b0451b502e8566013e226d0281b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}