---
title: EnableAmendment
---
An `EnableAmendment` pseudo-transaction marks a change in the status of a proposed amendment when it:

* Gains supermajority approval from validators.
* Loses supermajority approval.
* Is enabled on Xahau protocol.

### Example JSON

```json
{
  "Account": "rrrrrrrrrrrrrrrrrrrrrhoLvTp",
  "Amendment": "42426C4D4F1009EE67080A9B7965B44656D7714D104A72F9B4369F97ABF044EE",
  "Fee": "0",
  "LedgerSequence": 21225473,
  "Sequence": 0,
  "SigningPubKey": "",
  "TransactionType": "EnableAmendment"
}  
```

| Field            | JSON Type | \[Internal Type]\[] | Description                                                                                                                                        |
| ---------------- | --------- | ------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------- |
| `Amendment`      | String    | Hash256             | A unique identifier for the amendment. This is not intended to be a human-readable name. See Amendments for a list of known amendments.            |
| `LedgerSequence` | Number    | UInt32              | The \[ledger index]\[] where this pseudo-transaction appears. This distinguishes the pseudo-transaction from other occurrences of the same change. |

### EnableAmendment Flags

The `Flags` value of the EnableAmendment pseudo-transaction indicates the status of the amendment at the time of the ledger including the pseudo-transaction.

A `Flags` value of `0` (no flags) or an omitted `Flags` field indicates that the amendment has been enabled, and applies to all ledgers afterward. Other `Flags` values are as follows:

| Flag Name        | Hex Value    | Decimal Value | Description                                                                                                    |
| ---------------- | ------------ | ------------- | -------------------------------------------------------------------------------------------------------------- |
| `tfGotMajority`  | `0x00010000` | 65536         | Support for this amendment increased to at least 80% of trusted validators starting with this ledger version.  |
| `tfLostMajority` | `0x00020000` | 131072        | Support for this amendment decreased to less than 80% of trusted validators starting with this ledger version. |
