Memory Pool Memory Pool Refreshing

67,868 transactions
32.61 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,117 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,863 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,116 (222,750 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,366 647,366 000000000000000000059f7f4cf8bbe76041df3daef7d66ad99a344ac9a3612b 1.41 MB 2,474 85
647,365 647,365 00000000000000000005dd74188dc9711325e74a54c0fbe46c709efbf4f064d0 1.22 MB 2,994 49
647,364 647,364 000000000000000000048c222b70bb221de800869fea8bc3bed9a9cffab97026 1.42 MB 2,314 81
647,363 647,363 0000000000000000000367fe747da9e117dcd2b1c71c1351c856c62a4c4009d8 1.25 MB 1,891 90
647,362 647,362 00000000000000000007731449013e8f1303b3f9a9ca9958450949cc2c49262c 1.40 MB 2,497 109
647,361 647,361 00000000000000000003d139225c8decce9aa0c1d9eb5f5ca8f9ec138ddcb006 1.28 MB 2,948 109
647,360 647,360 000000000000000000088f0383f54c69007820b723524eca7a3d85e9569ae4ab 1.38 MB 2,779 95
647,359 647,359 00000000000000000000627dd73ff5f1adcc33e71d827c01611c0f7cbfb809c5 1.14 MB 2,792 27
647,358 647,358 0000000000000000000e80ea707c9b21c6e96c2e858d7df65aae7263f3df7468 1.24 MB 2,818 57
647,357 647,357 0000000000000000000bb1ff2a095466ad7795bf5a7bb01d49675fab5e1f79e5 1.24 MB 2,973 57
647,356 647,356 0000000000000000000ed87abce9083a10bcf5d539a41f46ab613f2ad462dd78 1.38 MB 2,490 79
647,355 647,355 00000000000000000003b52974cb770f526e950c478a478a1e4fb7c0797d3779 1.38 MB 2,822 95
647,354 647,354 00000000000000000007cfe735e5a519f45fbadaedec8d4d8f161b4783e47333 1.29 MB 2,861 98
647,353 647,353 0000000000000000000da2283d0c0587065d7a262c0ab85f1fea277c6223ad17 1.25 MB 2,051 20
647,352 647,352 00000000000000000006e206ea0de3efa1b8b6eb37ce6755d4685e41934776d0 1.70 MB 1,064 19
647,351 647,351 0000000000000000000b6029829d95623666b71ed04d16a5b7fe1296f73aa7dd 1.64 MB 941 27
647,350 647,350 00000000000000000006544eec337270e60e53a39024644d688fb6b6070fb273 1.55 MB 1,032 5
647,349 647,349 00000000000000000005d0e60abefa34061b8e36237c9a6d75d49ec5053915ce 1.73 MB 1,390 25
647,348 647,348 00000000000000000008032612cbba01c4f27250ab427c713578e1ab8d78bd06 2.19 MB 448 14
647,347 647,347 00000000000000000001fea5cb15bc5a64efd04837432d5bef2f37ea3c3e0d74 1.82 MB 1,333 13
647,346 647,346 0000000000000000000d22f99a063ee748506b937d1ce7260a28f3710eb76b54 1.34 MB 2,556 69
Previous 10 blocks ↓
Total Size: 699.68 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: 2,184.48 GB sent, 208.25 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.