Memory Pool Memory Pool Refreshing

60,286 transactions
24.98 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,948 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,640 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,947 (235,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,747 636,747 0000000000000000000f8c48044c8f1977c36bafe8102883aa8dd415d8c2c9ac 1.60 MB 1,544 9
636,746 636,746 000000000000000000024180681f8c95cbde357cc7504ac9bb11734162f36faa 1.28 MB 2,672 18
636,745 636,745 0000000000000000000570f90ba071a535cd4022b90480cb4a444f03b2624bff 1.60 MB 1,303 4
636,744 636,744 0000000000000000000d447777ff2c6362ef4c4569646d418c2ba32ffa631a21 1.33 MB 2,575 15
636,743 636,743 000000000000000000084a4e7bcfd748fac4a740d4dd09969e40ef048d53c20d 1.25 MB 2,542 15
636,742 636,742 0000000000000000000c76937647b5bbd9d151d9f39a8e641e236c019ed4f1fa 1.29 MB 2,836 29
636,741 636,741 0000000000000000000490d395848d704a4e84d7e4f48b2f1b7399a9beb6eae2 1.32 MB 2,738 16
636,740 636,740 0000000000000000000b5e1173edefc24c34b3cf683446dc286eb77ce44fb91f 1.30 MB 2,106 15
636,739 636,739 0000000000000000000b126e921e29e923cb47e8d8173cd351d000e4e2d2ed15 1.19 MB 1,889 8
636,738 636,738 0000000000000000000b546e8d13d2d1a8fe51895b9b81d2bf376f9303bf0871 1.19 MB 2,609 7
636,737 636,737 0000000000000000000741d4d8d45037bd0db41c373a139ccb78d51fa1af1edf 1.33 MB 2,972 32
636,736 636,736 00000000000000000005bb2f030c0c4acf917a5a8d495b70e24bde571e75b227 1.15 MB 2,225 4
636,735 636,735 0000000000000000000022ec2f7498a076099ef4e3b712bcdfdbb1db9f0504ea 1.14 MB 2,182 7
636,734 636,734 00000000000000000003383f3707b6e0309a118ae93caef32022eecadb341745 1.15 MB 2,412 8
636,733 636,733 0000000000000000001160f05c241f341b8073d4798ce0544f9c482150a8d144 1.40 MB 2,706 30
636,732 636,732 00000000000000000009ce1b144209047be8d0c346fc5743831399f359e40b9d 1.12 MB 2,188 16
636,731 636,731 000000000000000000044262cd16d3f66e05721be8a2f314b6aabbeda4959c2f 1.11 MB 1,682 8
636,730 636,730 0000000000000000000566e632517f4d15d2c0f05f226825e7757d2645825bb7 1.12 MB 2,126 12
636,729 636,729 00000000000000000011490dda123f633bf5291a473085d32eeb64b911f645c5 1.33 MB 2,456 15
636,728 636,728 0000000000000000000626cda1218b8c1695414fa52d6ccf078ff69027a3fbf6 1.25 MB 2,890 32
636,727 636,727 000000000000000000010d02d605c1961ea942fee0f2257ddc63a66a080e8b00 1.19 MB 1,824 28
Previous 10 blocks ↓
Total Size: 703.11 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: 2,582.29 GB sent, 232.13 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.