> ## Documentation Index
> Fetch the complete documentation index at: https://cobo.com/developers/llms.txt
> Use this file to discover all available pages before exploring further.

# Address Encodings

<Note>This content applies to WaaS 1.0 only. We highly recommend that you upgrade to [WaaS 2.0](https://www.cobo.com/developers/v2/guides/overview/introduction).</Note>

| **Enum** | **Encodings**                 |
| :------- | :---------------------------- |
| 0        | ENCODING\_P2PKH               |
| 1        | ENCODING\_P2SH\_P2WPKH        |
| 2        | ENCODING\_BECH32              |
| 3        | ENCODING\_P2PKH\_UNCOMPRESSED |
| 4        | ENCODING\_P2SH\_P2MS          |
| 5        | ENCODING\_P2SH\_P2WSH\_P2MS   |
| 6        | ENCODING\_P2TR                |
| 9        | ENCODING\_ADA\_BYRON          |
| 10       | ENCODING\_ADA\_SHELLEY        |

## BTC

* Legacy: ENCODING\_P2PKH
* Nested SegWit (P2SH): ENCODING\_P2SH\_P2WPKH
* Native SegWit (Bech32): ENCODING\_BECH32
* Taproot: ENCODING\_P2TR

## BTC\_USDT

* ENCODING\_P2PKH
* ENCODING\_P2SH\_P2WPKH (default)

## BTC\_BRC20\_ORDI

* ENCODING\_P2TR

## SIGNET\_BTC

* ENCODING\_P2SH\_P2WPKH
* ENCODING\_BECH32 (default)
* ENCODING\_P2TR

## ADA

* ENCODING\_P2PKH
* ENCODING\_ADA\_BYRON
* ENCODING\_ADA\_SHELLEY

## CFZ

* old hex address: ENCODING\_P2PKH
* new base32 address: ENCODING\_P2SH\_P2WPKH (default)

## DASH

* ENCODING\_P2PKH (default)
* ENCODING\_P2PKH\_UNCOMPRESSED

Cryptocurrencies that do not support specifying the main chain address format, the default address format is ENCODING\_P2PKH (0).