Memory Pool Memory Pool Refreshing

48,953 transactions
23.46 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,655 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,472 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,654 (375,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
495,939 495,939 000000000000000000bffa9dfdb6459e5139964d34b10d42f7d4d3713f63d8bb 1.05 MB 2,588 177
495,938 495,938 00000000000000000012141962d65f060197126fb74ce1a19084361cd329b529 1.06 MB 2,208 261
495,937 495,937 0000000000000000008421289cb2c81ec6ce370e645a78b25da4d66ce33aaa0d 1.02 MB 1,073 162
495,936 495,936 ⇅ 0000000000000000004f4e400ab04730c6c53cd45c4d2d7360c33c77c6b9f00e 1.07 MB 2,409 211
495,935 495,935 000000000000000000bfe71f044145e1b42fdfb3a523ee2a215e80fa6afc2a98 1.08 MB 2,762 162
495,934 495,934 0000000000000000000dad5b6bebb263842a77d86d5e12abff01af34f63ed9b5 1.05 MB 2,592 172
495,933 495,933 0000000000000000000e9c40575a5e343f1166954d92c82ccac77d31e4d3f74f 1.05 MB 2,139 172
495,932 495,932 0000000000000000009a0b9a4f54039739400ff338451ba181c0523699b79281 1.13 MB 2,078 167
495,931 495,931 000000000000000000b95f8f21cd5a8f3b9f2c2e18f53bd1e7635a59fbd0c79d 1.07 MB 2,557 283
495,930 495,930 0000000000000000000693d1f5c27eb5f54813c50e6bd7b62628420a60405de1 1.04 MB 2,231 241
495,929 495,929 0000000000000000005caabed13655d54265d2c91e80fbe999eea845c8e8c9e9 1.04 MB 1,987 174
495,928 495,928 000000000000000000b12692e78b951566154c1550cd23442b0feeb0782ce14a 1.05 MB 2,547 140
495,927 495,927 0000000000000000009cf7f1c6e21f0f7e2a384bb10e16c65a2fb83aa60e4955 1.06 MB 2,558 156
495,926 495,926 000000000000000000892b2cf3abec29a107050756957a9aa2c1f8d2e45c1be0 1.07 MB 2,759 130
495,925 495,925 0000000000000000004fff2d40777973720366102535c436e77ce4a17f42816f 1.07 MB 2,693 193
495,924 495,924 0000000000000000007045f220469d8579364e8a3d92eaa3dc47642f65ceb101 1.08 MB 2,167 125
495,923 495,923 00000000000000000035a7c5663086dba9aec1b04ca6d476be4febab6ad3d9cd 1.00 MB 2,564 125
495,922 495,922 00000000000000000070d05bf25c79350b41488ab2f4861624e5586e0cfde332 1.08 MB 2,518 142
495,921 495,921 000000000000000000b28b17d0cd021e653f4af084262431d08baf68b5947436 1.05 MB 2,516 180
495,920 495,920 00000000000000000084e4c13b9434c217351888f5e472e3d80d8ba6e2cdd68c 1.04 MB 1,628 144
495,919 495,919 000000000000000000146d5186c085db73c8ef18926656ce6bf5155c4675754f 1.06 MB 1,651 155
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.54 GB sent, 228.42 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.