Memory Pool Memory Pool Refreshing

31,910 transactions
16.68 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,652 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,731 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,651 (442,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,489 428,489 00000000000000000040cac9eaee2927c47783ed217297da3f182c60a5802309 1.00 MB 2,705 71
428,488 428,488 000000000000000000b5fc9198d87709ceebeb6a4194d611df288146f718976f 1.00 MB 1,274 36
428,487 428,487 0000000000000000026418b23000cd98b55a89364768e665dde03617ee7d164e 1.00 MB 2,782 77
428,486 428,486 0000000000000000046c32c4c50639d542bb217ea1c9e77a6e1c216cb4b1e803 1.00 MB 695 16
428,485 428,485 000000000000000000edb29a5ffe337d74004caa27387f24f1c6fc20ff36891b 1.00 MB 953 25
428,484 428,484 000000000000000003ce6b05cce868ffb350d2dc752255ed9fa626b5d608b9a9 1.00 MB 2,244 63
428,483 428,483 000000000000000000630970cca2849cce3a772ad851b20b27e9101aac80053f 1.00 MB 2,293 60
428,482 428,482 000000000000000002923707ae04220316e3dc9722ac31fc2ac442752d771332 1.00 MB 1,429 45
428,481 428,481 000000000000000000c324b31ef34203e988df9b77e87841adb007e4e91502d8 1.00 MB 1,796 54
428,480 428,480 00000000000000000265a7edb938f208fc2d231142d151a48ab89545731f33e1 1.00 MB 1,585 55
428,479 428,479 000000000000000001fdf2d8c38efad59a5540124c4d501b7b8af49dca5eeacd 1.00 MB 2,295 51
428,478 428,478 000000000000000002f1002f8e3f91b30eec376c68b3dd3d46b3cac1b4bff747 1.00 MB 2,550 70
428,477 428,477 000000000000000000edc5e51f97b8bb83976f04c6c24a08ceb3e1e2bdd65c49 1.00 MB 2,429 80
428,476 428,476 0000000000000000033a81a7e8c751f21f15204c5f589e5f62e6aad95e0a53d2 0.65 MB 1,163 49
428,475 428,475 0000000000000000007790e6cedf321ac81a320f8dbaef971d51f70a6c01f9a9 0.99 MB 1,697 55
428,474 428,474 0000000000000000042a32ada8bde90ff0003acd0b50f9410feebc5b4f023cad 0.39 MB 794 66
428,473 428,473 0000000000000000009078e20f021cb15fd1250844dbd3bba997c078c390d0ea 0.05 MB 163 112
428,472 428,472 000000000000000000cd6e6a9fb86de86a867ae5643bea691bbfa91bcb6d603f 1.00 MB 1,364 36
428,471 428,471 0000000000000000010ed3431ef8a201249111f3b6e520eab89d8ea68c392520 0.98 MB 1,501 42
428,470 428,470 0000000000000000043380737c3d076201781b1a4d186b6f3a72c27b3472ee9a 1.00 MB 664 21
428,469 428,469 00000000000000000457bdc3118a72a971dcde7e80b55b06cc9d4cd7e2993982 1.00 MB 363 4
Previous 10 blocks ↓
Total Size: 700.68 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: 2,376.79 GB sent, 215.01 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.