Memory Pool Memory Pool Refreshing

69,633 transactions
27.33 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,275 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (196,686 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,556 673,556 000000000000000000075732c47e88c259f2549b34cc1f45181ca5e30166418a 1.23 MB 1,681 34
673,555 673,555 000000000000000000052a4d696bade65331367d617612d080ed633b785b1776 1.39 MB 2,015 43
673,554 673,554 000000000000000000021d96387dc5ac0d7b6b5567119ab8ae32de4351700136 1.03 MB 460 14
673,553 673,553 000000000000000000054832094014b3a4372e937946abda2d61c140d74f58c2 1.29 MB 2,469 55
673,552 673,552 0000000000000000000592aa6ef70addbd370af0673af077c5708953588de2e2 1.07 MB 1,545 18
673,551 673,551 0000000000000000000b51404dcbdd39464fa4eb3d40e4988312bbdb1427d3cf 1.37 MB 1,851 67
673,550 673,550 0000000000000000000125286e4ad0e688730208fd56fae890acde9419d65572 1.09 MB 598 85
673,549 673,549 0000000000000000000cdf86f19a1f2a4b286b532c68a3076f2b33f4ed81b7c6 1.06 MB 654 16
673,548 673,548 00000000000000000009981df2e5ae88e7df4942d13a089813379efcc0eb8c34 1.23 MB 1,610 43
673,547 673,547 0000000000000000000843860ffc412cf7bca398382bb15fb103054909bd2313 1.03 MB 308 11
673,546 673,546 00000000000000000003026814864b23d3b7fa7e0445c8160e2aff3e80235981 1.24 MB 1,842 29
673,545 673,545 00000000000000000004643b2bf7962418abfa6a40706893a86e50d73e6fbe61 1.36 MB 2,176 56
673,544 673,544 00000000000000000008d5137d1fe0fd2ae0dd6086037e676bbb4190e94bc352 1.34 MB 1,547 68
673,543 673,543 00000000000000000005c9743606e7e297d8487e611433ee55154d89c332e41d 1.27 MB 1,297 43
673,542 673,542 0000000000000000000b7f450aa5f8d6f484b0a6fb6e2dd3e322298e3c95c3d6 1.33 MB 1,600 45
673,541 673,541 0000000000000000000449f93a6d8da2b45c73f24220f4e29f0f275fea393e16 1.31 MB 2,223 15
673,540 673,540 00000000000000000002c4214ad500e1ae41af1dd3e5cca71849f80c740897da 1.37 MB 3,032 88
673,539 673,539 00000000000000000005997d90a98aefce3a10742cd72621bf4cbfc16899677c 1.22 MB 1,985 50
673,538 673,538 00000000000000000005925f30b4aa2af60a7a0b30ac43bba4472339e12a7382 1.15 MB 885 25
673,537 673,537 00000000000000000009658e6fa0d0758c2b6c527f66ab704362a411cb6227e0 1.05 MB 1,696 13
673,536 673,536 0000000000000000000c3514670d61fc6b566360b3b51b81f8f2dae789899359 1.34 MB 2,319 22
Previous 10 blocks ↓
Total Size: 699.91 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,200.46 GB sent, 209.81 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.