Memory Pool Memory Pool Refreshing

55,960 transactions
21.14 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,738 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,644 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,737 (371,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,877 499,877 00000000000000000077d251f60e5fa4cd94d89fd04ecebc002846d02fe03a8c 1.07 MB 2,668 411
499,876 499,876 00000000000000000083223b472bdd8bc35369feb84e08db9f560fa6a8b27b4e 1.04 MB 2,831 414
499,875 499,875 0000000000000000000e2532c7d8886363f61ccd43f074aed593763ccc65af01 1.03 MB 1,661 233
499,874 499,874 000000000000000000b040a9dd99798ce82adabb3d835bb3856ab5993b03a8a5 1.02 MB 1,182 226
499,873 499,873 0000000000000000006416f1d4bafd68eee7d6d12a2c8326a4221eadf106da15 1.01 MB 559 160
499,872 499,872 0000000000000000006a7cd2a0cb834a01fbc145ed0ee54548236562a98a9b07 1.04 MB 914 183
499,871 499,871 000000000000000000ad844c4dad30de48af6867567eafc56beba86a867672cb 1.00 MB 1,827 246
499,870 499,870 0000000000000000001994c6c3317b315df6d4465d45a689e8e588ae64429f07 1.04 MB 1,807 304
499,869 499,869 00000000000000000010144948da876d96cf3b05fd77b00a0c0c141121f3286e 1.07 MB 2,825 333
499,868 499,868 0000000000000000005d45ab13a37eacd818fe342d6f8dedecb7c9a11bcb3a2e 1.05 MB 2,886 422
499,867 499,867 000000000000000000a8eabb37019a079f4169c2f258078e879f06d65fd117c1 1.03 MB 1,389 249
499,866 499,866 0000000000000000007aadd2bc11ed29fe38f81919eaf540d72aae520a6a2e34 1.02 MB 746 143
499,865 499,865 00000000000000000021d7a39b33c5970d5cb5ca88afae47a7df5e2cd9f7e31d 1.06 MB 2,761 260
499,864 499,864 0000000000000000008dcf19ea4885c4e65192c6d7efa74832096a10b89709dd 1.05 MB 3,121 399
499,863 499,863 0000000000000000006f9d3286dd0035dc23ff65e9c88dd7ef2b3b129ded6244 1.06 MB 2,746 428
499,862 499,862 00000000000000000043cd47524b0aab372b28643a6eb9cab1877e2e3c195b0f 1.02 MB 995 169
499,861 499,861 0000000000000000009aabee84c000111d676d5f5fe1b1242852851b53ceb239 1.04 MB 2,556 323
499,860 499,860 00000000000000000006e30b08c039eaabd86fc2bf31dc7fa51ecb3b7a83500d 1.04 MB 1,713 416
499,859 499,859 0000000000000000002c36d53b2cf16db132a27ee5f382d4b8dcb435864699d4 1.01 MB 772 166
499,858 499,858 0000000000000000006b2a12821a0af1fabf094f0978a23aaaccf03d8077dae6 1.05 MB 1,622 259
499,857 499,857 0000000000000000002d8026f4a50d64dbcb8621ebbec1daf1ace2bf64b463fe 1.04 MB 849 190
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.96 GB sent, 229.40 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.