Memory Pool Memory Pool Refreshing

76,421 transactions
32.34 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,599 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,297 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,598 (510,531 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
339,067 339,067 00000000000000000b1a697122369279e0e3b78dd61365af5d876a3822d41702 0.17 MB 302 13
339,066 339,066 000000000000000015c28029af6083d71a8c03297cd8a7eb698672f5f95ec123 0.39 MB 632 25
339,065 339,065 0000000000000000042af39e8cee0d07dda8d28e04ed7d14c24ab5a04226fc3d 0.35 MB 797 35
339,064 339,064 00000000000000000299b99731637efb458aac23f687e8bd291857e8b4029ed6 0.62 MB 920 19
339,063 339,063 00000000000000000eecae85ea50af2e28b544f7a9ce48db26edf57456a7db17 0.35 MB 1,090 45
339,062 339,062 000000000000000001fb43abeece2c91f23de1d2e06a10dd592f5272ab4548a2 0.75 MB 1,508 29
339,061 339,061 000000000000000005d7ac34c8c5bc3c7fc3c3ab8099f86ed37defc3f5cdff23 0.75 MB 953 29
339,060 339,060 00000000000000000890696b812e5aec381842f956e65b6135f901836f512e09 0.75 MB 2,209 48
339,059 339,059 0000000000000000108bd7f6c83efe4d29765900922aea3f89d298e9bf4fdf49 0.24 MB 520 22
339,058 339,058 00000000000000001386f1f44f1ed5d310d8617acdc5ede20ce1b491be9c53fc 0.30 MB 550 27
339,057 339,057 00000000000000000601a7a8cccd82ffd704c220d89db4bf7881ae2ab9c7cc0b 0.02 MB 60 34
339,056 339,056 000000000000000002bb5e2cb83b4cca7bfd88d6a6c4b8467152fb3bbe2ec30c 0.18 MB 404 29
339,055 339,055 0000000000000000069afe30cd341a9d86d478720556525ac3600a4d0967258e 0.83 MB 1,655 30
339,054 339,054 0000000000000000087d8482398e29b2ceb857133f9caa235e25df562c5509ab 0.47 MB 1,084 27
339,053 339,053 00000000000000000ff2362570248d54c1bedbcb346081929ecf89aad5f60b1d 0.17 MB 352 24
339,052 339,052 00000000000000000c4a0254dea206fe3b68e9ec791b49cc90fc0b979c21fff3 0.07 MB 128 23
339,051 339,051 00000000000000001796b185201002bbb9925a574324f2d02cadfde4026601e5 0.60 MB 1,228 28
339,050 339,050 000000000000000001eba2c4ef3b6946788876ac683ebd00765640d342f2fc14 0.40 MB 702 25
339,049 339,049 0000000000000000053aa0c3f813ba28834bf971232c093d814bbe2fc9bdabba 0.75 MB 1,644 32
339,048 339,048 00000000000000000736a420504832c7622ed0e412c769385ddaaaafa2002603 0.33 MB 570 22
339,047 339,047 000000000000000010112c9a6f26beba5f2f3ab3d528a080b3ebdb57348f7c41 0.21 MB 391 23
Previous 10 blocks ↓
Total Size: 660.74 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 105 incoming
  • Data Transfer: 528.73 GB sent, 2.95 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.