{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72097a7ac08bff824cea710895368fb8e8fe9ace9bf7cde5be9e1ccb6c9d0a3b",
    "signature": "0x8dc2022785dffc5b7f9ffd7c89f5c6c168ed6b04a561c2fc2dc105e8b00f3b234c06ef10141a6c87faa5cec934e72562b5886971327f50027dd9b23fe2b97c211b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}