Memory Pool Memory Pool Refreshing

30,474 transactions
32.06 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,727 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,775 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,726 (338,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
537,903 537,903 0000000000000000000fc46e8beb2ff7986c415936e4e7d50e82ac034b5c5e32 1.21 MB 2,267 33
537,902 537,902 0000000000000000001fbdce98c0c892432a8e5cafdbb2d03f67b388c898fa4e 0.12 MB 238 28
537,901 537,901 000000000000000000107906a0944e4ae77677ac74e97722ccbb39e4ab905f31 0.19 MB 397 17
537,900 537,900 00000000000000000000d2e652618feb9cc2bcef183b3900cf1f49fdf2754cd1 0.52 MB 646 4
537,899 537,899 00000000000000000027eb4b21388bc70ac3f4390c29c6d063afc909b433f934 1.34 MB 2,279 10
537,898 537,898 000000000000000000040a60537220719ce0e3e6b9e8900593b4d9d5883d6805 1.25 MB 2,913 41
537,897 537,897 0000000000000000000d5e622c991396b29f4c7096ca1935dd4889a13777cfa9 1.34 MB 2,172 24
537,896 537,896 000000000000000000024f7bea8e53bf9dd6c810fe33daf1f0e2517cebc35e78 0.13 MB 337 21
537,895 537,895 00000000000000000009629dff33b8db54c8327ee04946ff2277e67213c0ee21 0.05 MB 87 29
537,894 537,894 00000000000000000002003f447fe9f3df3b8ef39f352def912705382fcedae7 0.29 MB 539 33
537,893 537,893 000000000000000000179760ee90b77212f6c69b273b2eec016a8826acde8463 0.53 MB 1,106 33
537,892 537,892 000000000000000000073573e8abf6af69401521fe496ff65bb0aed86837d55e 0.99 MB 1,282 4
537,891 537,891 00000000000000000027f0fcb076f43dd45045a7e492ac31432fb7e27d973a63 1.15 MB 1,987 32
537,890 537,890 0000000000000000002236f104e4ee6f339c27649b2b597c10087ddc657bb533 0.84 MB 801 4
537,889 537,889 00000000000000000021b76b587686ad897441b9eeb44397e64402adb3cc7d47 1.17 MB 2,570 10
537,888 537,888 00000000000000000029df7481503a946521f2237bf59792f5a6e7880332f0d7 1.16 MB 2,087 34
537,887 537,887 000000000000000000273de3d9d2fa7495e19ee348cf86ec2e5e55f9e97b18b0 1.18 MB 2,381 34
537,886 537,886 00000000000000000013aadad6ac5c144aeefa9c74f48b69cf6a0babd830b65f 0.21 MB 462 5
537,885 537,885 00000000000000000027fc0a53ac348c0e50abc3dab59549f2787938c33923eb 0.46 MB 953 30
537,884 537,884 0000000000000000001d6155f91cba34fc08091f4a8e2c1c5ffe1ca930c7259f 0.05 MB 49 84
537,883 537,883 0000000000000000000ff46fbb77308679808617f2ba79f153e92280b156e7bf 0.51 MB 1,191 11
Previous 10 blocks ↓
Total Size: 711.82 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 948.96 GB sent, 22.95 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.