Memory Pool Memory Pool Refreshing

71,580 transactions
27.98 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,243 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,441 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,242 (295,678 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
574,564 574,564 00000000000000000024deeb5135b175237b2f57dd7442297c95f39aeca0238a 1.23 MB 2,410 25
574,563 574,563 000000000000000000066148749a05908d7235361f9722da0ada056f2f108ecf 1.30 MB 2,962 41
574,562 574,562 00000000000000000021238e83fde30553f0d56017c73efe2a095cf3e8535d5b 1.25 MB 3,032 82
574,561 574,561 0000000000000000001d5b982838004b6beb8e4f18864af7310b2a02c399a7b3 0.93 MB 1,644 21
574,560 574,560 ⇅ 00000000000000000008c8427670a65dec4360e88bf6c8381541ef26b30bd8fc 1.13 MB 2,751 33
574,559 574,559 00000000000000000001b2505c11119fcf29be733ec379f686518bf1090a522a 1.06 MB 2,552 16
574,558 574,558 00000000000000000029c958df0e33cdd5cadf1e162f10562a96cdf7b3dfdc5e 1.15 MB 2,929 30
574,557 574,557 0000000000000000000dec274afc785f20ca0b639375244898a9ff3603d0fd81 1.10 MB 2,725 23
574,556 574,556 000000000000000000127c71a0e94af71033df84b9d2ebdf498b94c14f941aec 1.19 MB 2,994 56
574,555 574,555 0000000000000000002a38b46727a9c7377261202028eef3666c67b24721747c 1.22 MB 2,896 56
574,554 574,554 0000000000000000000a69c875ef40776bd74e0c4ec0c1a7cb5ca2c230e6bae1 1.09 MB 2,914 19
574,553 574,553 0000000000000000000f44e35c1490e28d351b83d42ca78246795d432901e638 1.14 MB 2,704 37
574,552 574,552 000000000000000000042434ecdfb9c9a3a5b6f8f37323352a071a1a41591ff5 1.24 MB 2,958 53
574,551 574,551 0000000000000000000543345bc59d7ee16801a0e34e14d4513a0fc55428ea19 0.56 MB 1,681 18
574,550 574,550 000000000000000000193974b9f94b7aface17e8e53feb29d18e28571790eecb 1.11 MB 3,122 21
574,549 574,549 0000000000000000000b308975aa479da7e13ee46f6d009635abcb0d8cda04fb 1.12 MB 2,840 31
574,548 574,548 0000000000000000001dd7a8bf4b4bb60ecdd61031366de0496597c8d5c52d2b 1.34 MB 2,858 68
574,547 574,547 0000000000000000001fbad361a8b14c7bb2f8ef9865e847f2c286e70d5f03db 0.91 MB 2,759 3
574,546 574,546 0000000000000000000eab0522ee38ad43edd7e154d9cf4e22c48834d06aa5bb 1.08 MB 2,900 26
574,545 574,545 00000000000000000005ec4443eaedee6d88091afb063711683deb8d6da80152 1.27 MB 2,585 76
574,544 574,544 0000000000000000001cd2e4f12e40ef6523a423d0b39289cffba8a86063ad22 1.12 MB 2,984 44
Previous 10 blocks ↓
Total Size: 699.91 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: 2,200.79 GB sent, 209.82 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.