Memory Pool Memory Pool Refreshing

74,181 transactions
26.71 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
861,985 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,750 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 861,984 (51,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
810,971 810,971 000000000000000000016bf6371cacc60747ae7c1785147917285d24be383638 1.48 MB 2,255 39
810,970 810,970 00000000000000000004a0b82438c97fb265106e89d2f74e5da785ea6cc75d17 1.81 MB 1,912 12
810,969 810,969 00000000000000000004a4987b54611af2f645f02cc00956c601ffa07cc21dbc 1.62 MB 2,816 21
810,968 810,968 000000000000000000012d54986bc400492a6ab4205aa6852401fccc349eb0bf 1.99 MB 68 1
810,967 810,967 00000000000000000003dcac00c1128dbc5ff2bc7a1090b07a58c0940614ebec 1.74 MB 980 9
810,966 810,966 000000000000000000030cc1a7d485b8e116411d5bf9bfeaa54e42549b167c51 1.59 MB 2,623 14
810,965 810,965 0000000000000000000158db56d180c406083196c23998fd9671329805e0783d 1.84 MB 1,187 5
810,964 810,964 00000000000000000003ba054bf89e40f17461be3f745bb94103ecbf4b1ac93d 1.40 MB 1,972 19
810,963 810,963 00000000000000000002358d223e580ed63ce2a276c9b988edd49909aa0ef664 1.48 MB 2,525 35
810,962 810,962 00000000000000000000e2198c981e283ea66a4dfd402402739c090be0669fd2 1.24 MB 1,907 50
810,961 810,961 000000000000000000011d12377b77f8938680f035a619c46b14d84ed1d917e1 1.82 MB 1,341 13
810,960 810,960 00000000000000000003bba495cc3bd64e837e18eed62ab544c9cb5634d02d0f 1.99 MB 2,469 8
810,959 810,959 0000000000000000000361ef11b2c3a83b527e9671f8454e9589a5f227779721 1.55 MB 2,437 29
810,958 810,958 00000000000000000000e20cc39d1a46398f9f3e41acea3236e8e6ba543dea75 1.67 MB 3,000 23
810,957 810,957 00000000000000000002ecf44facb09fc82874c061d79287da538273766ce169 1.60 MB 2,756 32
810,956 810,956 000000000000000000016ec1bd47f0d145f6d951750f1fe8722438006b8d3d73 1.73 MB 2,947 22
810,955 810,955 000000000000000000043473b82d454e3218706840e8e54727d99256aac04403 1.62 MB 2,043 20
810,954 810,954 000000000000000000025c879f63b656e2b29cfcc2d8fa06e26dda087e1f5a21 1.45 MB 2,344 23
810,953 810,953 00000000000000000003a69892aef40d6030e33560bd314fce58c510d10b1c85 1.51 MB 2,371 22
810,952 810,952 00000000000000000004c40613501d95df52634f2dc539b8153a0a374579c2ca 1.53 MB 3,304 40
810,951 810,951 000000000000000000028ffd990f514c589e19da158469ae64512c0d2837bdad 1.27 MB 2,068 49
Previous 10 blocks ↓
Total Size: 684.13 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: 1,328.66 GB sent, 99.41 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.