Memory Pool Memory Pool Refreshing

43,079 transactions
21.26 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,700 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,257 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,699 (458,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
411,038 411,038 0000000000000000059e3079ea29dac14529f6816e051329db1c14e405c9de17 0.12 MB 260 31
411,037 411,037 000000000000000000820677cd4888d0cb021f5a42e068702514edc31035c379 0.60 MB 1,434 36
411,036 411,036 000000000000000000668775539a770be5ba5d9393bdd76486add6a4378b4399 0.01 MB 32 40
411,035 411,035 0000000000000000039ad1eceb45afd7da3d114e5916604b9c56a4b7a5a2eaba 0.24 MB 604 43
411,034 411,034 00000000000000000223e0c9d6b1342150de40b6aad0659332485e55f1ee865a 0.65 MB 1,150 30
411,033 411,033 000000000000000003e55684a71fe4b446c9172d4242a328026509f0af8b977d 0.22 MB 433 36
411,032 411,032 0000000000000000004f760d86f2591558b6e86c3b806fb19e519a1ed8efe9be 0.47 MB 683 29
411,031 411,031 000000000000000003729e6713b267998dd9c5ac00815ef2134f7be97cdb9b37 0.09 MB 208 44
411,030 411,030 00000000000000000150cb692c10e4d3a3d0a995f981eb854c194de2066587d2 0.36 MB 759 43
411,029 411,029 00000000000000000324fc445fe52683ba9bb23acca0ea84108e9df2a669e41e 0.93 MB 737 16
411,028 411,028 000000000000000001913bb7d4231658f4923ec1ca940e09924299ef7675366c 1.00 MB 2,579 51
411,027 411,027 000000000000000000e94d3f89a35ee6446033ef11a6485b9388d6460d3e6267 1.00 MB 625 16
411,026 411,026 000000000000000002d50d22f293d188eb9bd5469134b6f02bb2a4f509458442 1.00 MB 2,042 38
411,025 411,025 0000000000000000038d9dd036a152337d8a723d53c63c2689c623f58404afcf 1.00 MB 2,393 41
411,024 411,024 0000000000000000012a686f2b980a0fcb64caa2227cf6039cff37feb5a50c9d 1.00 MB 2,523 48
411,023 411,023 0000000000000000011cd67a538195d910133485942dc942bce7c92567e9f471 1.00 MB 2,407 35
411,022 411,022 000000000000000005d39cd5a6d8c3997cfc93c9b6e2c7c833e943a06df31170 1.00 MB 1,986 37
411,021 411,021 000000000000000002d2fa6e93a57ef5b678eeb3b723693584bff946f260587a 1.00 MB 1,616 26
411,020 411,020 0000000000000000011610c213cb5fa9f2d67212daedd7f496f80bb120e4ca34 0.99 MB 2,766 41
411,019 411,019 00000000000000000458efcb59ab651464071f1a00280eaf35be697a0e5db011 0.99 MB 3,094 62
411,018 411,018 00000000000000000412b980adf309f66bdbf0e10012e59f929b60747cea60df 0.00 MB 7 159
Previous 10 blocks ↓
Total Size: 698.89 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: 2,102.00 GB sent, 203.28 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.