Memory Pool Memory Pool Refreshing

88,833 transactions
29.15 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,912 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,523 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,911 (471,976 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
398,935 398,935 00000000000000000245e992026455e08af651680b37ac81ad076a39d0ab2c88 0.60 MB 1,377 39
398,934 398,934 000000000000000005456171d1b291413ebdef44ef37e355361a8dd299f553f6 0.39 MB 803 38
398,933 398,933 000000000000000004218b61f54304cd9e7b031b7e5e36d87a218b44a8c13de7 0.12 MB 177 18
398,932 398,932 000000000000000003e6208e9ccd64c4ba2782866e8a23b1338220da76600d2f 0.52 MB 1,089 41
398,931 398,931 0000000000000000079042fc698667180371e696356b0972559618dc91dd1642 0.42 MB 383 17
398,930 398,930 000000000000000006aa217af597d51635b52ee39f99612b25b00ed983769095 0.88 MB 2,130 41
398,929 398,929 000000000000000001072df4f652192da1d5f832935cf9fbfe865cbc881df5f1 0.48 MB 1,101 42
398,928 398,928 000000000000000007868f2d28238e21af676bdf2a666b6f4591298ebbd24e0c 0.39 MB 679 31
398,927 398,927 000000000000000002cc62d86155f5aac33381de793ebb9d224f93b2a4e1ebf7 0.88 MB 2,028 40
398,926 398,926 0000000000000000031af6a0c05eb34dfcdf83efabc3f77fdd37ab7739b2169c 0.68 MB 232 4
398,925 398,925 00000000000000000732a19960574053b648913e043adcf933c05e21fc7074fa 0.93 MB 2,095 41
398,924 398,924 0000000000000000024f0a79ee12dbae101e8ff1bb240b5e62b037b1b099e97c 0.82 MB 1,847 41
398,923 398,923 000000000000000004390af36c026b84d992b8540b6b30c33f61151b7b4f993c 0.99 MB 1,035 16
398,922 398,922 0000000000000000014ad5689bd7db79c1b3ee29f977e2443cf7165e98411b6b 0.36 MB 697 33
398,921 398,921 000000000000000005d1a8e39719d8f9f0e1197a881f3ae6d73f8c090a9bfc95 0.98 MB 2,144 43
398,920 398,920 000000000000000006aa22494ef243e98cec17eb6613a9c563dca9e4c970d006 0.57 MB 1,346 43
398,919 398,919 000000000000000003988df722df7e32c48b907e1d549d6747491a5783800cbe 0.75 MB 1,672 43
398,918 398,918 000000000000000001e3d5530d73b1db8c70264741440526c7a04d63266804f2 0.10 MB 215 39
398,917 398,917 00000000000000000418bb57952bfe8d3e45bc5c3abdb0de14bc98b62fdd8fda 0.68 MB 1,580 43
398,916 398,916 00000000000000000185f00a81f18a9839df2e1917fd64a9705593644d523787 0.00 MB 1 0
398,915 398,915 00000000000000000641e48310324f899f904ddf0ff9f443f385a6b64059c719 0.60 MB 636 21
Previous 10 blocks ↓
Total Size: 701.18 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,402.07 GB sent, 218.59 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.