Memory Pool Memory Pool Refreshing

64,524 transactions
30.54 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,448 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (234,174 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,937 635,937 0000000000000000000862817bc695d79074381f95ea02e0c93226ae3aadd46f 1.31 MB 2,194 20
635,936 635,936 00000000000000000005c9a0ae4c5bd835ae3112a50b7735633288d9b28739c2 1.47 MB 1,249 3
635,935 635,935 0000000000000000000f2f9bb6639d1a4704a1dd4c00f9f926f69c7d90d7b8d2 1.26 MB 2,057 26
635,934 635,934 00000000000000000008f70da83e221d6aa635286dae38d0333142ff429127fb 1.23 MB 2,079 10
635,933 635,933 0000000000000000000fe11e2a17ac053eb2cc46baa5122f217c881bc8b46e5f 1.36 MB 1,793 7
635,932 635,932 0000000000000000000d630af22432866f66eb40e9042b4467bb5a1c61f55d02 1.64 MB 1,147 21
635,931 635,931 00000000000000000004931fc8ed8822fa965a22ad7cbb8cfb6dcd5fbec3606f 1.39 MB 2,229 17
635,930 635,930 000000000000000000000e77bf1b891113b4bf908065115eee72776c41e96b31 1.16 MB 2,446 16
635,929 635,929 0000000000000000000ea18c2ce293237e93972b35e7791f17d1bc759a16fbef 1.21 MB 2,757 14
635,928 635,928 0000000000000000000c78b6c70f4f374556a951002686fc9cb9119393a0c451 1.29 MB 2,456 27
635,927 635,927 00000000000000000006d5deccfeb27a9bed8bb2c3bd25867d88b922be71a3a5 1.28 MB 2,444 31
635,926 635,926 00000000000000000002604e267f814c2b8f180aa14521e688d92ffc3f3d67a9 1.33 MB 2,341 27
635,925 635,925 0000000000000000000eb7c70cd3123f27bab306a0a8997d5305066dde556451 1.33 MB 2,622 40
635,924 635,924 00000000000000000006f51eea66fbc2e3e5faec92f22657d7d2db5956c93ea5 1.32 MB 1,936 33
635,923 635,923 000000000000000000022f11b6a81d825232a529ebd73c9833049cd31496d71d 1.15 MB 1,711 23
635,922 635,922 0000000000000000000f42aad010d1715ea3473abeeb255d6b230f25bc64742e 1.37 MB 1,672 28
635,921 635,921 0000000000000000000f5fdb4e4fc41155e801c86e0e93d86092e37f5a3925c4 1.26 MB 2,412 44
635,920 635,920 0000000000000000000750ed930bd9c0b147b5bbe18881dd3e7547862199992b 1.33 MB 2,041 33
635,919 635,919 00000000000000000009375a0a417a948d44afb09fcb31e529c1b47745ae2f43 1.50 MB 2,196 36
635,918 635,918 0000000000000000000561e7f290accb1709e4a1028c690fc5f31c832279760b 1.23 MB 2,425 21
635,917 635,917 0000000000000000000bf0b95b9b2ebad9aa4d986a4c2c36118af1d3a0a488f4 1.20 MB 2,649 21
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.70 GB sent, 208.18 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.