{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1787304105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a8a94f6ba9ef93cc6a602be941bf20629d88afc937b042b73257608e5b62c86",
    "signature": "0x02f35248bf4ed2c81cc595207227f162ba4030c210e135db6e58cbac4062c18063819788f9c7eaf3107e794d365a366fd9e9711bd07003f309ed1b287fcccaba1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}