---
title: BchBlock
parent: Model
layout: page
---

# BchBlock

## Model getters

Method name | Return type | Description | Notes
------------ | ------------- | ------------- | -------------
**getHash()** | **string** | Hash of block. <br>Example: `000000000000000005e14d3f9fdfb70745308706615cfa9edca4f4558332b201` | [optional]
**getSize()** | **float** | Block size. <br>Example: `81577` | [optional]
**getHeight()** | **float** | The number of blocks preceding a particular block on a block chain. <br>Example: `500000` | [optional]
**getVersion()** | **float** | Block version. <br>Example: `536870912` | [optional]
**getMerkleroot()** | **string** | The root node of a merkle tree, a descendant of all the hashed pairs in the tree. <br>Example: `4af279645e1b337e655ae3286fc2ca09f58eb01efa6ab27adedd1e9e6ec19091` | [optional]
**getTx()** | [**\Tatum\Model\BchTx[]**](../BchTx) | List of transactions present in the block. <br>Example: `null` | [optional]
**getTime()** | **float** | Time of the block. <br>Example: `1509343584` | [optional]
**getNonce()** | **float** | Arbitrary number that is used in Bitcoin's proof of work consensus algorithm. <br>Example: `3604508752` | [optional]
**getDifficulty()** | **float** |  <br>Example: `113081236211.45331` | [optional]
**getConfirmations()** | **float** | Number of blocks mined after this block. <br>Example: `109602` | [optional]
**getPreviousblockhash()** | **string** | Hash of the previous block. <br>Example: `0000000000000000043831d6ebb013716f0580287ee5e5687e27d0ed72e6e523` | [optional]
**getNextblockhash()** | **string** | Hash of the next block. <br>Example: `00000000000000000568f0a96bf4348847bc84e455cbfec389f27311037a20f3` | [optional]