Memory Pool Memory Pool Refreshing

76,407 transactions
35.91 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,633 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 898 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,632 (448,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,077 401,077 000000000000000003885c270a8d1eb429c1b84fed09f78d3577650a60e7f3aa 0.99 MB 1,090 24
401,076 401,076 0000000000000000060a4b07df37aa23328c9f172f82183e3d990d6dbf314b57 0.60 MB 824 35
401,075 401,075 0000000000000000056ea4cbba96b4280ceb6a08905a79a4b570fdbfaa72ff64 0.37 MB 710 43
401,074 401,074 000000000000000000428971e7277e9c817a135ea734553f986e5db7a35f71e5 1.00 MB 596 13
401,073 401,073 000000000000000003bcc021827da972f3930c800236e46bb9e00e6652c9c680 0.99 MB 104 4
401,072 401,072 000000000000000000c4002e8a3a91cfffb5ff41403d49b2e492495f957aaa42 0.75 MB 121 6
401,071 401,071 00000000000000000025ec5be50dcb9d22e830c37f2f249fb43eb0e714f64450 1.00 MB 2,114 55
401,070 401,070 000000000000000001c2419647fce4e9fee043d6b3231f5a5c4240266e1dc931 1.00 MB 199 7
401,069 401,069 000000000000000003d385cb5ff268bf329b9a6ee4f92d8ab6917133277a66d0 1.00 MB 485 10
401,068 401,068 00000000000000000354eec4e246a626ce789321565167a8c9d830d63955d960 0.93 MB 915 21
401,067 401,067 0000000000000000033607cf32ef85be166f9ac0fa1543d9dc978d3ce3c79546 1.00 MB 1,651 36
401,066 401,066 0000000000000000029d355644a66a4aa75eb1a09c5d2c398b2cc0819a5e407b 0.00 MB 1 0
401,065 401,065 0000000000000000010fd2ea6b422b56b364eb972fc12c735805712daace4f56 0.04 MB 92 50
401,064 401,064 0000000000000000061f1bf7e79fa34f25995f0579fc33e28112421a10076197 0.91 MB 736 19
401,063 401,063 0000000000000000030ed33efe6ed8db08322212fb11d855f71580151885c29d 0.00 MB 1 0
401,062 401,062 0000000000000000050cd1f24091454b2149185ed2afda2e2a4f337773cd1a3a 1.00 MB 190 7
401,061 401,061 00000000000000000572df3e7fe1d9d3f9a036f99c077a5b678674bd84e556a6 1.00 MB 812 20
401,060 401,060 000000000000000003c7de5e76d7a6673d4c658e4deff841c4ca97efa880a3f6 0.92 MB 1,841 47
401,059 401,059 000000000000000001006ad8784b217bf313ee7a809b4ee1d88fc42f51131e99 0.04 MB 86 68
401,058 401,058 000000000000000006521a3f88ccd873c9c46485fe43fcd2bc6119f57e11fbc0 0.99 MB 483 15
401,057 401,057 000000000000000004334a5a534a74546adee787faac76a4b128507e1e60a3b0 1.00 MB 1,047 27
Previous 10 blocks ↓
Total Size: 660.81 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 102 incoming
  • Data Transfer: 571.04 GB sent, 3.23 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.