Memory Pool Memory Pool Refreshing

60,014 transactions
27.57 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,743 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,278 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,742 (326,727 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,015 523,015 000000000000000000391095f589fa6a05353f422fe96c70635a7cdeeda54d36 0.10 MB 226 26
523,014 523,014 00000000000000000014677816445d3935c57a8f692e5c7f771766f0c2876774 0.61 MB 1,130 23
523,013 523,013 0000000000000000003bd864bfb8fc770abc96513c653b5b21feceb7b7b8bd04 0.60 MB 1,065 27
523,012 523,012 000000000000000000294ef698c8a7bfff604f53d2c6226454e66e769b6ccabd 0.20 MB 550 31
523,011 523,011 0000000000000000003dcf77ca9118659f0c5ac591c6f59c41fb60e74eddc5b1 0.72 MB 1,155 31
523,010 523,010 000000000000000000126653a861e10b962d572ad4a9afa5c90afcd52d8f4ed4 0.06 MB 183 33
523,009 523,009 00000000000000000010639bfdcc3e6281a00c6fed32c493819e05754cd45e45 0.92 MB 2,213 36
523,008 523,008 00000000000000000007b6f51dafec1fbd2ab60eae6e00207eecad88e5738244 0.28 MB 728 31
523,007 523,007 000000000000000000409efd5988c70e90557c6173ed1b51ef92364ee36bf24c 0.14 MB 266 26
523,006 523,006 00000000000000000041c19c597e3bea2bc0705d9a0a521bb30e942e79c7490a 0.58 MB 1,107 33
523,005 523,005 00000000000000000006cb95b743522a240c409d7fad182514747f79169f9022 0.55 MB 1,236 31
523,004 523,004 000000000000000000105ed7101adcb5dd40d26651dd0b4812acdb175d16d047 0.21 MB 491 47
523,003 523,003 0000000000000000002fc60b1ccee1f50fba63bc2fe8658e9674f820a9e08f08 1.00 MB 2,256 30
523,002 523,002 00000000000000000013000fd749921e0afe3db333912ddd7f0be0f0603191a0 0.67 MB 1,523 30
523,001 523,001 0000000000000000001b9535f25cad28d33cae996f2b4ed408f460b797ed0c56 0.24 MB 564 30
523,000 523,000 000000000000000000219f371994064c0827c1ee1f2de17da4ae4472b7a68216 0.59 MB 1,497 34
522,999 522,999 00000000000000000037e4146131e4a0e367108040885faf18b3ea40f285ba9f 0.01 MB 34 17
522,998 522,998 0000000000000000001bfb278a8b4879284d38f8af70a4e4f8c9e7053ae3bda2 0.27 MB 592 39
522,997 522,997 0000000000000000003eec320106d72f07290a7790737820114e3e5dc3ca66d8 0.14 MB 308 27
522,996 522,996 00000000000000000031069606693a66b87ce45c796e9e31e2ca6f40366a17d7 0.04 MB 126 38
522,995 522,995 0000000000000000004233b94d5c8c25b5ffea3e078ee2e09020903166d9e6fa 0.17 MB 329 41
Previous 10 blocks ↓
Total Size: 661.02 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: 690.09 GB sent, 4.13 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.