Memory Pool Memory Pool Refreshing

22,384 transactions
28.49 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,710 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,530 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,709 (236,963 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,746 625,746 00000000000000000004e4010bd6fb81aba804113bdcd65ec4360f2d1803e0ce 0.38 MB 861 11
625,745 625,745 00000000000000000007131ca77836225ed00afe318239080c1afa9e02e9829f 0.86 MB 1,414 8
625,744 625,744 0000000000000000000324a130b3ae02b6dac57a4bac074fb68d6d8430484f9a 1.36 MB 1,949 6
625,743 625,743 0000000000000000000b1960243ba9d4255927a288cbe2d29b4f346d8062ac15 1.17 MB 2,328 3
625,742 625,742 0000000000000000000b2987c667ab4edc54953c525d01a9fd1ce9336d4f4f5b 1.27 MB 2,504 12
625,741 625,741 00000000000000000012cf2d5a8d17b7a645c91d1205df200d108c07c1fc02da 1.32 MB 2,399 35
625,740 625,740 000000000000000000023e48e1002f3f0e829d1c1cc71ad7b1d1885b95bdfd03 1.24 MB 2,754 14
625,739 625,739 00000000000000000004f2bb334bcdb2fb1975aeff67ec6e6e36302ee2975fb6 1.35 MB 2,691 25
625,738 625,738 000000000000000000054b78ae3fc6311443d54e8e3677aa59db0662c8d127b5 1.16 MB 1,753 3
625,737 625,737 00000000000000000008bbb9b669c65983454bbd7837a7a24a2d248a4a1583fc 1.30 MB 2,312 3
625,736 625,736 0000000000000000000604bec1ea8ccfa2aba78e153da752ad1ba1cb7fd0dba7 1.24 MB 2,758 12
625,735 625,735 0000000000000000000951dce2b97264be787d14b1415449fa888550771ba123 1.33 MB 2,655 22
625,734 625,734 0000000000000000000158cb9fe6774260b65d131680880b23a1ccc777f0aed6 1.16 MB 2,100 3
625,733 625,733 0000000000000000000c1e0add7e889c75ef72eab6bc9964ca6c53498d1343a7 1.25 MB 1,995 19
625,732 625,732 000000000000000000009c4e51215fd08cf4eb6073741dedbfd47b8068d914ee 1.17 MB 1,636 15
625,731 625,731 00000000000000000001d4d38ded68a40dd94da92179136ec356a235dec03a29 1.28 MB 2,299 18
625,730 625,730 00000000000000000010bbabbd48aad9fb6d989d6ec7aa08a4321c07d01224ed 0.26 MB 491 11
625,729 625,729 0000000000000000000802dd83c2cc8f186b7ac7fa2ce53e043841a9131c94b0 0.39 MB 800 11
625,728 625,728 0000000000000000000945ef4bd7a86883a98ffe20b139c0f3cbd46630998c43 0.19 MB 413 21
625,727 625,727 00000000000000000012ef98a38db824984cc83af0f34bc8286eb94990dafd41 0.46 MB 903 13
625,726 625,726 00000000000000000007d051f1c9a453e27475d2c39ed0aae4e989692fa5e047 1.22 MB 1,760 12
Previous 10 blocks ↓
Total Size: 685.53 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: 1,384.60 GB sent, 108.94 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.