# Tezos

## **getTezosSignedTransaction**

**This function for :**

* `TEZOS` (XTZ)
* `XTZ_FA`
* `TEZOS_TESTNET` (XTZ)
* `XTZ_FA_TESTNET`

### **Parameters**

<table><thead><tr><th width="133.33333333333331">Parameter</th><th width="178">Type</th><th>Description</th></tr></thead><tbody><tr><td>coinType</td><td><code>CoinType</code></td><td>tezos coin type.</td></tr><tr><td>transaction</td><td><a href="#class-tezostransaction">TezosTransaction</a></td><td>tezos transaction parameters.</td></tr></tbody></table>

#### **class** TezosTransaction

<table><thead><tr><th width="173.33333333333331">Name</th><th width="169">Type</th><th>Description</th></tr></thead><tbody><tr><td>hdKeyPath</td><td><code>Bip44KeyPath</code></td><td>sign key path for tezos transaction</td></tr><tr><td>sigHash</td><td><code>String</code></td><td>transaction that has not been signed of tezos transaction</td></tr><tr><td>decimals</td><td><code>int</code></td><td>transaction decimals of tezos transaction</td></tr><tr><td>symbol</td><td><code>String</code></td><td>transaction symbol of tezos transaction</td></tr><tr><td>fee</td><td><code>String</code></td><td>transaction fee of tezos transaction<br>* Fee value is configured in tezos(XTZ) unit.</td></tr><tr><td>nonce</td><td><code>String</code></td><td>(optional)transaction nonce of tezos transaction</td></tr><tr><td>optionParam</td><td><code>String</code></td><td>(optional)option parameter</td></tr></tbody></table>

### **Returns**

`String` - signed transaction.

### **Requirements**

* D'CENT Biometric Wallet version 2.23.1 or higher is required.
  * (for testnet) 2.24.1 or higher is required.

**Example**

```java
String keyPath = "m/44'/1729'/0'/0/0";
TezosTransaction tezosTransaction;

tezosTransaction = new TezosTransaction.Builder()
                    .keyPath(Bip44KeyPath.valueOf(keyPath))
                    .sigHash("03151ca887e6eda35fa2a169fda1b45bb0d3b47333b238b158481831b15a4161cd6c0021298384724bff62370492fbb56f408bf6f77bcfa907cdd6f804de22480001a91dcdedf09a5bf550e561e7eb4e00d5a6372c3d00ffff087472616e736665720000005907070100000024747a314e664e6973683565785351723146474563734b786b4c66454b347177616175696e07070100000024747a3156355733543845696176796252655166664e454c526f39334437663166506f575600a90f")
                    .fee("0.00314")
                    .decimals(9)
                    .symbol("GOLD")
                    .build();

String response = mDcentmanager.getTezosSignedTransaction(CoinType.TEZOS, tezosTransaction);
```