{
  "manageEntity": {
    "action": "Repost",
    "entityId": "264936324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b6b562c97555c5fb9105f84bc8fb3710da143252bac2be058f7e69c686133a7",
    "signature": "0x2aa264216bafe8ca125220e79ae93913c51dd3b763936c3627ac54413f1afb6178ad1b3c72ea6031c818ea8763d8c5e98d4b24c2ab9ebbd89ccd3d21a989e6dd1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}