{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1105252",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d34fda6ad001b104540b1d68947f373fe91d85266832ad70be158d96bc6a16e",
    "signature": "0xb42af7ae02b2787921b2d0b88c8681e89bf9dfe24b4e55181bf83b870d2995086c277ab089e1ce0a247e73fc5f5c7897f5dbf45049a07bcb5e6c0a3ca48d83f11b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}