Memory Pool Memory Pool Refreshing

67,388 transactions
25.98 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,105 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (42,459 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,409 829,409 00000000000000000000c4c3c64c16fa80f92d3cc62b9f6df05f8e49b1f5a218 1.85 MB 3,687 45
829,408 829,408 00000000000000000002a74200a1d9ddb8f0e68c5bb7da96303e4ddebd91708b 1.62 MB 2,707 39
829,407 829,407 00000000000000000002110f6111ae64efc8970bbf479663a1305d61b76aeee8 1.64 MB 3,632 58
829,406 829,406 000000000000000000028deffb15a938b1c954d4f7cae4021589ba07b5389436 1.63 MB 3,490 45
829,405 829,405 00000000000000000000eeb09ea0c40e833b9f5cd62cb5eb454dd8d265f809ea 1.60 MB 3,124 73
829,404 829,404 000000000000000000025a9340556dd01e16138abc4d865c752897f217fcd812 1.76 MB 4,311 62
829,403 829,403 000000000000000000003d6309ab7a30a02e28e937d51b3d88dde6162c34d01a 1.58 MB 3,287 40
829,402 829,402 00000000000000000001b9cae92ca00d553ec8241e1934223311a809fa677c55 1.73 MB 4,077 44
829,401 829,401 00000000000000000002f1600cf67e59cdb088f38fea2cead45a5baf5e404062 1.56 MB 3,003 64
829,400 829,400 000000000000000000036a18b75fdf7a6bb3aaac9e07cbb26d7bdaa987016e20 1.55 MB 3,262 89
829,399 829,399 0000000000000000000251c1036fc7543a9cb2ef001bcdcf21445aa73db7ef1d 1.53 MB 3,218 108
829,398 829,398 00000000000000000001a1f4f4afb7f1cdf135e893c7fe5376c8d2e5c0eadaf6 1.80 MB 4,484 48
829,397 829,397 00000000000000000002fc084759bdc6375f87bcce187643327c3f49317c2520 1.77 MB 4,301 42
829,396 829,396 00000000000000000000fdaf298c1f91b7ea152baf05538ed2929eb8265048b9 1.77 MB 4,375 47
829,395 829,395 0000000000000000000207af0ec17e100cca328f6911e5d288ba7a98bfeaa42e 1.75 MB 4,345 78
829,394 829,394 00000000000000000000bc3c69b085ffdb69e52154048fa499c5034c3d8b13ae 1.75 MB 4,393 58
829,393 829,393 00000000000000000002d04c65609f20965582a1d856864af1a0bf57cfb14a26 1.67 MB 3,883 95
829,392 829,392 0000000000000000000282bb9dc8ddb9c094a2c7cf3d4e5f49ad1a70419d910f 1.81 MB 4,201 46
829,391 829,391 0000000000000000000122556793bb3672d704571281d0e01fa7df6d81817d73 1.90 MB 4,728 61
829,390 829,390 00000000000000000002633f1aef305ac9f22394420eab9edb1ca454705c37bf 1.70 MB 3,946 66
829,389 829,389 00000000000000000001c773b2c22654dbe052af449679c5a2830acfe9a921a7 1.57 MB 3,425 82
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.93 GB sent, 231.24 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.