Memory Pool Memory Pool Refreshing

72,171 transactions
31.19 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,352 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,551 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,351 (50,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,926 818,926 000000000000000000015720aa4ff996eefa395224c22bd086a2764017a1b565 1.76 MB 2,526 42
818,925 818,925 00000000000000000003b58d073346001e10c08bd98be9b2d17369909b79803f 1.83 MB 2,917 45
818,924 818,924 00000000000000000000dcd218025d3eccb1ffa0810abbd5ae46f576078c33f0 1.75 MB 2,563 47
818,923 818,923 0000000000000000000158bfe60cbf6af61613c404b0df9806014b40d7b7d0b6 1.87 MB 3,203 53
818,922 818,922 0000000000000000000345ba65fefb2159a668f8b1e7d49f62f3fcef41e75fcf 1.55 MB 2,324 52
818,921 818,921 00000000000000000001e50caee203edb13c1055bd04588f671f6905f127ea03 1.75 MB 3,377 65
818,920 818,920 00000000000000000001e50d37fee23d37a7fef1e103c8e08d75c88529c4aa58 1.82 MB 2,590 67
818,919 818,919 000000000000000000014db37ae5b3dec3b5a2202f9ec929abbb8feb6681a153 1.64 MB 2,779 79
818,918 818,918 000000000000000000038bdcf8914026cb227a466d4db7f46f049401b4f70f45 1.65 MB 3,301 74
818,917 818,917 00000000000000000003196161752f0bc8c2d13caaa2801305c2d9da427d38cc 1.53 MB 2,785 89
818,916 818,916 000000000000000000035bdff84635905a908a8877757b093b13608c3383ce34 1.63 MB 2,719 63
818,915 818,915 00000000000000000002c89d8805f5b88ecf2327f8fc25f59f4f45bcfb43ec8c 1.60 MB 3,485 63
818,914 818,914 00000000000000000001077dde51353167501cc72dfc9275c9eff344a77c5877 1.60 MB 3,160 47
818,913 818,913 000000000000000000017444f2e87ec9da9040fb530999ce20f4c85086ef2ccd 1.66 MB 3,972 47
818,912 818,912 000000000000000000030364b4f1ac9c3564818076ad9174961baf2484228a43 1.58 MB 3,392 46
818,911 818,911 0000000000000000000319c75f130265a178783b7f38b00cd995d4c568cdca83 1.58 MB 3,136 59
818,910 818,910 0000000000000000000323449ea45ec3467b2c6ba9a9471d2de8a778cf8dd68f 1.71 MB 3,718 51
818,909 818,909 00000000000000000001b89ac8da582db58f91547221ec8043e6efbef8973a73 2.14 MB 2,948 48
818,908 818,908 0000000000000000000267355e105cbd55f79537445ae9ceacced5ce0fcab21a 1.89 MB 3,170 75
818,907 818,907 000000000000000000010cfcbedca6ea0254629f7bbe6f2025ffdf1f8b9ebe65 1.59 MB 3,222 65
818,906 818,906 0000000000000000000065498e5b7682685d5e7fb2a671e98b2228a5d2afcf28 1.25 MB 1,429 39
Previous 10 blocks ↓
Total Size: 698.24 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: 2,071.03 GB sent, 199.19 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.