Memory Pool Memory Pool Refreshing

76,690 transactions
34.92 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
849,603 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,596 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,602 (697,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
151,612 151,612 0000000000000327a45f9c675e2ec3b8f5f262f8bac1ad8f90d237814b8f0945 0.03 MB 37 195
151,611 151,611 00000000000007e6590aac6de613b4296072b5ed09a0134f744339c7994924ad 0.01 MB 27 114
151,610 151,610 000000000000037323d1ae2e4fab7630aa631e13d43ab16159934c1bdfadda98 0.05 MB 90 132
151,609 151,609 0000000000000717a96084416318d3d8392fdce83ed6c95979402945fd1cd582 0.01 MB 31 178
151,608 151,608 000000000000057c3e14d99c43a241b69af28d823a3b01dbb8cc76a36bddad1e 0.03 MB 79 23
151,607 151,607 0000000000000575caaf004331f55a473d664247b52b0f6ee6a0adf4c8fdbc81 0.00 MB 10 436
151,606 151,606 000000000000005402de844d829fb2285583bb97c705f82463584da088da156e 0.02 MB 38 464
151,605 151,605 00000000000007f6aea4c3561d336728023904035a32e48f40630cfc62c8b565 0.03 MB 88 92
151,604 151,604 000000000000002a139395de805f9270094ada4228f8ccec45e7872785b66467 0.00 MB 10 0
151,603 151,603 0000000000000af788ff6ef2e97a1858790ade2cfd71e6a5222ee31f26ea6112 0.03 MB 35 404
151,602 151,602 0000000000000705eb49208c958a43a24b5617b3d8b261f28ce024f1001765eb 0.00 MB 10 27
151,601 151,601 00000000000000afc7cfaa9bd8b8300c1259b8ccb34784811bedcaa934b37954 0.03 MB 76 227
151,600 151,600 000000000000061d81c1732f2dbbca9463b5327a9f51e76257c9263a918e8351 0.02 MB 22 29
151,599 151,599 000000000000048d0cf127c406aad1a855294205c5e33c196fd0aa938a2d25da 0.00 MB 2 100
151,598 151,598 00000000000008a473e7977a6387f6c5c84fc7bc1ca2468c7a6df2aa556116b0 0.01 MB 22 33
151,597 151,597 0000000000000b429eeb174b9a9cf72045ca5299de691cd4a7fc7377be6f637d 0.03 MB 55 195
151,596 151,596 00000000000000cf07c1986673d1d25c925ce86013c179dfe003fe211d80e0d5 0.03 MB 111 43
151,595 151,595 0000000000000dc042fdf5bc64f06be31a307a43983ba767a7b1e4d2dccbbb1a 0.05 MB 135 43
151,594 151,594 000000000000022f1f5814d087c6d652e539e35f0245abf166155dcb594d9c0c 0.03 MB 78 94
151,593 151,593 000000000000073cfaf6d21c448e410fac564cd3df7229e1dcf5aacd7e898576 0.02 MB 64 289
151,592 151,592 000000000000033f53c08be0dfa10611eb6b801b3c25727e51007ca515b1e010 0.01 MB 19 225
Previous 10 blocks ↓
Total Size: 660.75 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 104 incoming
  • Data Transfer: 535.24 GB sent, 2.99 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.