Memory Pool Memory Pool Refreshing

92,900 transactions
31.21 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,260 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,380 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,259 (698,655 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
151,591 151,591 0000000000000695aa540658baf5a7d7e951685a180ac5584e7230f5264019c1 0.02 MB 69 160
151,590 151,590 00000000000006a0c83158137c29011dd9bb692b9373c2274bcb5840b90b70fe 0.01 MB 41 50
151,589 151,589 000000000000030ce2c363e504c7beffd0db0346fa0c20259002ce87b72e9192 0.01 MB 57 0
151,588 151,588 00000000000009cb87e1dfb663cb73c2d9a1bb8f7e45a89226d308d3468dd875 0.00 MB 13 0
151,587 151,587 00000000000003ec39c2e7a5dc24e791dc13259665c12eda3745138840672aab 0.02 MB 44 197
151,586 151,586 00000000000004850ee8fbe274fc5bc02afda01d9685017012c0403e64cfd33c 0.01 MB 13 677
151,585 151,585 0000000000000952c13ad2db90555163eedb126e8018fe6b54ecc4439dcf427c 0.02 MB 39 291
151,584 151,584 0000000000000964bc0c28efb74cf2aef9462867bc74e99f786340e28176fa11 0.03 MB 104 201
Previous 10 blocks ↓
Total Size: 662.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 1,216.75 GB sent, 8.83 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.