Memory Pool Memory Pool Refreshing

75,143 transactions
31.45 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,722 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,998 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,721 (199,259 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,462 650,462 0000000000000000000504159f59c7b217f95f8772ce7e0d9674b575e4a86005 1.28 MB 1,765 27
650,461 650,461 0000000000000000000b0623dcbcd611b9952835299389d6065547a3b1fc63d1 1.27 MB 2,166 70
650,460 650,460 0000000000000000000165788da40efe13bde207a60f0c5ac7324ccf9bc4ce27 1.25 MB 2,398 28
650,459 650,459 0000000000000000000271ba3cf3e927c20222835cc486d7ff21cb204e934aac 1.38 MB 2,659 20
650,458 650,458 0000000000000000000da536c2ecb31bd2ec2b3af4640b6996575a6ae6f2a89d 1.36 MB 2,438 28
650,457 650,457 0000000000000000000ab72ca86f44f4aa7b5d520d70f2d67d50ad778f238043 1.27 MB 2,205 44
650,456 650,456 0000000000000000000729877cc769b5ac0adb39a4482f20ce70c7b8b18948c4 1.32 MB 1,954 24
650,455 650,455 000000000000000000057e352676f4e0847106aa5c7a4e35d8e0b319cac185c7 1.25 MB 2,153 28
650,454 650,454 0000000000000000000d07da58154d96b27de733bc81bdc687abf9114c28bc2c 1.28 MB 2,669 49
650,453 650,453 00000000000000000000631b74d69643e08d40846cb58c955432662a38f6e51b 1.27 MB 2,512 35
650,452 650,452 00000000000000000009b3c53e4009c06ef9768026958507d079d2ced32a7688 1.25 MB 1,993 64
650,451 650,451 000000000000000000091add69b57b15083fca49f18b521e35f67b722cd32f03 1.40 MB 2,279 55
650,450 650,450 0000000000000000000b5e33e14e51e58f7059451596700d066111f90a80a099 1.25 MB 2,508 39
650,449 650,449 00000000000000000007218f19c7919dbff439b167dc9e89a82bd1b46dc975c0 1.25 MB 2,801 44
650,448 650,448 0000000000000000000d3c4f853445f5cd09a01c5a22d08efaa9ce0ac24d7d44 1.39 MB 2,729 45
650,447 650,447 00000000000000000006e24dc05dbfe3b150f8b5aab3b018b346f354d5da532a 1.31 MB 2,503 50
650,446 650,446 000000000000000000020895307cfebfc984bd9653fd9b885076870cdf646a85 1.16 MB 1,074 48
650,445 650,445 0000000000000000000c93ff95f773f5a8394237a5524c78179fc311016926b9 1.34 MB 2,406 49
650,444 650,444 000000000000000000071e7429185f61a6cacc69dc75934d583131247766231e 1.19 MB 2,135 60
650,443 650,443 00000000000000000008f6dc9b34559ee098fdd9d1f1b8cf7429a33c3135963a 0.00 MB 1 0
650,442 650,442 00000000000000000006ce7ceff78a8e1e39ff7676778e34da76b1913c05b7d9 1.25 MB 2,548 53
Previous 10 blocks ↓
Total Size: 660.98 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: 675.56 GB sent, 3.97 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.