Memory Pool Memory Pool Refreshing

54,924 transactions
20.88 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,738 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,363 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,737 (202,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,310 669,310 00000000000000000000cd7ef96b5f6687c8b49df40c2dec2128adc39827707e 1.40 MB 1,777 136
669,309 669,309 00000000000000000009d6c5902b0b8598f2ebd0fe076581b039fe789b4daca6 1.62 MB 2,258 125
669,308 669,308 0000000000000000000be631fd1026989a86cf9dae421e7eca0f80d77b6bba5e 1.15 MB 1,922 31
669,307 669,307 0000000000000000000af87bec9e207a3a98831e14e06c1dd66615777a76a9cc 1.20 MB 2,354 69
669,306 669,306 0000000000000000000791b48c02cfb7fd50c8d3db99009a8c68f62024c24602 1.28 MB 2,192 58
669,305 669,305 00000000000000000008c8d56fe221ecaecd56ce9967af8886b69141f8355a28 1.10 MB 2,126 33
669,304 669,304 00000000000000000008cbf2c7130b4af70dd7922fbf7f5e0a678f66cba55bd5 1.55 MB 2,153 97
669,303 669,303 00000000000000000008774e39cd5321355cd1822d88c1cf18a6a286f875540b 1.67 MB 2,187 121
669,302 669,302 000000000000000000028c877cc60f9cd556d6ab2d29f8ffd9fe36f836582220 1.31 MB 2,258 115
669,301 669,301 000000000000000000069be7532dba01f1919f5fa7fff17a08183c5ba6f44803 1.25 MB 1,275 122
669,300 669,300 000000000000000000097ce1d31267fabb8db6cac409121c5b6f057ac8a3fa0a 1.33 MB 2,422 141
669,299 669,299 0000000000000000000807f75ba68717a4d5b01b3bcd85f8713f5b740da3440d 1.41 MB 2,527 142
669,298 669,298 00000000000000000004c0321ddcf1f343c5042a267e322488b14d1550d7081d 1.36 MB 2,430 83
669,297 669,297 000000000000000000060e3e2dc12e4ce4cee2e178d1d55925e0534117dff4aa 1.32 MB 1,527 27
669,296 669,296 00000000000000000000a8cadfe13269f8e00969c14b624adc1dfd3d290f2a4b 1.39 MB 2,434 45
669,295 669,295 000000000000000000036283aad1e5b06feea17dddc338471805816a2d67f438 1.30 MB 2,484 55
669,294 669,294 000000000000000000030a6df19cf5ff90ec3e0e9334141870f2f82f94a5bcbb 1.27 MB 2,573 96
669,293 669,293 00000000000000000009a09d3a907d1c0f1fba9b707a30991a5958eef06c533d 1.42 MB 1,704 43
669,292 669,292 000000000000000000064e86493b31bc16b115c203d757881d16c460c788527c 1.20 MB 2,944 62
669,291 669,291 0000000000000000000975b79b6c5955adb82b4eeb9ccb2c4aeb327d62569e1d 1.24 MB 3,295 69
669,290 669,290 0000000000000000000bd2f317a2a591eb68f31dac3a55f0d4f3438954c31614 1.43 MB 2,881 125
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.95 GB sent, 229.40 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.