{
  "manageEntity": {
    "action": "Repost",
    "entityId": "61938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x972762b1b7dae435fb3cf6643b15827a4c03d7543818de385649509574a9db0f",
    "signature": "0xa2db0fe186b96969c590a7372f29d2ebd71bb6b3b4272d8456cdbf51f281724562cf979df69e11f40af7d2cd2b24bf6341017971276821d5f6dbead09a6034c91b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}