Memory Pool Memory Pool Refreshing

65,068 transactions
29.81 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,926 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,937 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,925 (226,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
642,954 642,954 0000000000000000000762657b06b03b7b866ccd6abf887ab7ca6b8cac74185b 1.10 MB 1,839 51
642,953 642,953 0000000000000000000eace28415895872d3e5b6bbabe3acde54a59b45aa0f9d 0.62 MB 975 40
642,952 642,952 0000000000000000000c74e29547de7812e6451cf69b5884be394a48b5400c76 1.22 MB 2,553 10
642,951 642,951 000000000000000000065f3b9de580608755a82ac85f83bd929aabdec8aa3ae3 1.32 MB 2,851 94
642,950 642,950 0000000000000000000415aaaf1c637ae7e18889e63b0a6f9f4b4dbbdd02d21b 0.24 MB 405 53
642,949 642,949 0000000000000000000f0fcd372b80837c909496b9a699675d365d38fb183b39 1.17 MB 2,330 47
642,948 642,948 0000000000000000001055cb5fb6f38636d8a67204e4a905b3b04865db86aa3f 1.18 MB 1,435 37
642,947 642,947 00000000000000000008cfc18e21cebda86bf62f0c8e26792cf35cd142501146 0.61 MB 756 30
642,946 642,946 00000000000000000000844d832026d58dc8310a6d95efe60e043468879e7955 1.29 MB 645 8
642,945 642,945 0000000000000000000677a3e8a6703d7ad52b5bbb0f4ee29841dfafe036a7ee 1.35 MB 1,690 14
642,944 642,944 0000000000000000000fd967e3c23d29c798096395959d0c8c35473c45de1cec 1.27 MB 2,890 57
642,943 642,943 0000000000000000000f49c69985825abb49a46e12cc504064c5813192c49d0e 1.26 MB 2,078 84
642,942 642,942 00000000000000000008df7f2ef9e03010e7076d3b098e0ca3d6a2db3f08e00f 1.39 MB 1,855 4
642,941 642,941 00000000000000000004439dda0097d0974546177b0b6441443ce64d4140bba1 1.34 MB 2,656 42
642,940 642,940 0000000000000000000914b830d1ed5c54a2e598174c65747401bbcfbe35b42a 1.30 MB 3,147 142
642,939 642,939 00000000000000000004e282876df21168709629efb363722913679bbc0a3441 1.17 MB 822 14
642,938 642,938 0000000000000000000a0ca4e53e3caae6f8ea2a4c7488b502a58cd9b2ffb4a0 1.20 MB 1,974 40
642,937 642,937 00000000000000000001441c4467f283d69cdd6ccc0e60fa6bc1a2aee2a6f77b 1.00 MB 126 3
642,936 642,936 00000000000000000006850c35b4c296b5b04b7f9d6bbae85249e428fdd82728 1.28 MB 1,952 33
642,935 642,935 0000000000000000000db48fefcbc9d389071be990b0ff07b02d3ea1f1e880f5 1.15 MB 2,541 32
642,934 642,934 00000000000000000004dc51074f00e2ca6e0fa4f92983c62d53b81b90b6b5ad 1.36 MB 2,824 89
Previous 10 blocks ↓
Total Size: 699.32 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: 2,159.98 GB sent, 205.88 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.