Memory Pool Memory Pool Refreshing

62,996 transactions
31.48 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,946 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,834 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,945 (461,326 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
388,619 388,619 000000000000000005281c5abffc2e7a8ee8ed2c0129b9b6c032c934f698c27c 0.54 MB 1,269 40
388,618 388,618 00000000000000000831c247cc6621df0225de1e02433560aa20ca7a246aa2e0 0.52 MB 1,035 32
388,617 388,617 00000000000000000a11df2393eee3b960272c4e8f47808fbae1062a4083b1f4 0.67 MB 985 28
388,616 388,616 000000000000000001a521a78488a9d8aa64a2054d358833dd03083de6c96435 0.27 MB 587 38
388,615 388,615 0000000000000000021cc11d587831d68bf8efe229bfe0b2d7771823093e4acb 0.75 MB 587 16
388,614 388,614 00000000000000000c78642431707b809d22b0bc43e64e3839d78275a5f53495 1.00 MB 2,372 39
388,613 388,613 00000000000000000a097e54dd18bc59c52ecf398306110ea686b790642211a7 0.75 MB 2,026 65
388,612 388,612 00000000000000000a70d33b0d9340a89d0000eb40ae9d29f64c3dc9394b94fa 1.00 MB 1,009 18
388,611 388,611 00000000000000000709b640bc781edf330e7b434a685165d59dba3b35874c4b 0.76 MB 1,803 39
388,610 388,610 000000000000000002271e25866610a3de3132b4f6beecbaa3051313cf17084e 0.75 MB 737 20
388,609 388,609 00000000000000000b74325cf55d53d0a007b2e7904a12e342eb0ca461c280ed 0.18 MB 394 40
388,608 388,608 0000000000000000024a1bd33f15f5dfbfebd4b0626bfcc9ef83555e2821c218 0.75 MB 1,119 28
388,607 388,607 000000000000000008aeda6e10175b971ed7c8ddafbee56be146dd9954bcff35 1.00 MB 991 12
388,606 388,606 00000000000000000154f3d92d19eb2660fbb45967d83008c428720da9b280a4 0.11 MB 231 35
388,605 388,605 000000000000000008be1aa8c315624e1344af494b0b3371a734dcb9451f9226 1.00 MB 1,141 18
388,604 388,604 00000000000000000d4b7e0731f2b7ff556c6bf55cd1265225e5393ea64301b0 0.08 MB 4 10
388,603 388,603 000000000000000002979c7bcf0e2e5ca82eeff9d7ee4dcbfca040245aeabe84 0.59 MB 1,447 49
388,602 388,602 000000000000000009f46687c7ca20601f02ac590ec8e21b1aca8703bd602ffa 0.75 MB 809 23
388,601 388,601 000000000000000007f57dd79611b8059a68aa064b4dbf0b312bafdf1328e3e6 0.00 MB 2 0
388,600 388,600 00000000000000000ad68749d3bd917b9d0e1e012eb94c78599f1a7febed7dbe 0.00 MB 1 0
388,599 388,599 00000000000000000837db7de160d0f7be3810873a660727fbbd9aa95df089a3 0.69 MB 1,758 42
Previous 10 blocks ↓
Total Size: 661.41 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: 882.53 GB sent, 6.07 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.