{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1427015225",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34d6b41a87d66a16b6a8a8c9462cea4c2fd75c8abd6aef04f125b6e6f8d4b4d0",
    "signature": "0xc73281f87af8b67addd3b93bc03821e16bcbca154b6cb81a95e8fa7a30e02b90661a6bc1f3522cf6cf4361b175a1674798134a254d0bb1673478d53d8ac76b291b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}