Memory Pool Memory Pool Refreshing

69,254 transactions
33.08 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,758 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (328,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,908 541,908 00000000000000000001b8639195089733535d3260fa0efd2fdbb8b43cc02162 1.28 MB 2,889 20
541,907 541,907 0000000000000000000d4be426c88177bec2324c2ed98a34fd7e606f52f932a3 1.14 MB 2,275 37
541,906 541,906 00000000000000000000069e14e679a07b0796c9559eefb6c54efaae2c29a90e 0.29 MB 711 17
541,905 541,905 000000000000000000068adb17edfeeaefc5c80547549bd152b4a82a7844ed4a 0.52 MB 777 8
541,904 541,904 0000000000000000001cfced4be0457230b641b63c0f762409c199ef27754824 0.61 MB 1,129 17
541,903 541,903 0000000000000000002207a1d88aa3168a1e7a827e8c4d40fbe1d015b7b4f903 0.96 MB 1,552 11
541,902 541,902 0000000000000000001b68c4898008fd6defb6d6111a2fcdef6c92f3abf2b48c 1.22 MB 1,445 9
541,901 541,901 0000000000000000000562c3606009cdc6c2d9f258af9fc496bc5b17326d5aa1 1.38 MB 1,268 10
541,900 541,900 00000000000000000009ecbe804f2e64be72eb799d1ef3916e25c799a491c166 1.22 MB 1,621 10
541,899 541,899 0000000000000000001edbf18c098ec26f4aa925f8d55722c882484c2cb18fc0 1.33 MB 1,283 3
541,898 541,898 0000000000000000002202eafe4e006dfbaa6408d664ef41449bb3f62b09b7fa 0.37 MB 684 35
541,897 541,897 0000000000000000000ec88ed4288eb0d638ebf52cb435d1ee763760f1119737 1.33 MB 1,150 4
541,896 541,896 000000000000000000253bd27abc998c7db33e35892d3fae95e4114ffa60e28a 1.20 MB 2,647 21
541,895 541,895 0000000000000000000e15a58c0f006970ef872eab4239d42a0efde3a582e64c 1.38 MB 1,571 2
541,894 541,894 00000000000000000002cb120ac1cd562b7e5eda03959d7b55befc50fb6f7ad9 1.22 MB 2,688 20
541,893 541,893 000000000000000000185e4e5602eacd972878bb3bdb7e4b9dbc2eb1cca92d7b 1.13 MB 2,439 37
541,892 541,892 0000000000000000001602c9f6c1e6edc6e45376e3c30229e05d7e87c9d47881 0.39 MB 385 16
541,891 541,891 00000000000000000024bca92c1ddc4fd972c4a991f3b81d78d80ab5f71af5f8 0.34 MB 555 15
541,890 541,890 0000000000000000001f9e08cdb7a6ff59f09c5c9a99098587d94aefb67f62ad 0.73 MB 1,655 9
541,889 541,889 00000000000000000005c16526069bedbf1f5e00472df6cc03aa76fbf460e996 1.25 MB 2,899 22
541,888 541,888 00000000000000000015d70ff12591167b889c5ebace39e662dfff97233e8fdb 1.09 MB 2,236 17
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.33 GB sent, 210.96 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.