Memory Pool Memory Pool Refreshing

55,917 transactions
37.50 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,378 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,557 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,377 (229,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,839 619,839 0000000000000000000d46be8a01c0cb934eec1a6374a0735b5265a7ae324feb 1.25 MB 2,617 11
619,838 619,838 0000000000000000000acd963402385e8b858d5c5955e38fdfc194d69257e4de 1.30 MB 3,174 34
619,837 619,837 00000000000000000007efc8015b0486afb7c24525b1f7226236a7214f9ee6c5 0.91 MB 1,074 10
619,836 619,836 0000000000000000000aaae641e001dc9b1fec85e09408d02d6891a595f8a383 0.37 MB 828 10
619,835 619,835 00000000000000000009881af993f35f73e198c8f8908601e52637290fc6b4f2 0.67 MB 1,328 13
619,834 619,834 0000000000000000000e3503a82ce55a6cc67c758a03edee83360b70717fa6e4 1.43 MB 2,327 3
619,833 619,833 0000000000000000000a695e26cb0cbbfe716c1bcbc6cadce5f6a8a30d9cf481 1.20 MB 2,146 19
619,832 619,832 0000000000000000000f237b07355b00106fea076823321e1d5f26535fde4b3c 1.09 MB 2,677 19
619,831 619,831 0000000000000000000a82cb78ba6c921d1be0f31fb7c6c391285aec5d086d45 0.59 MB 1,516 14
619,830 619,830 0000000000000000000714c336187a01b6b961f4d2aea25df36727a62deec388 1.30 MB 2,776 10
619,829 619,829 00000000000000000008a87798af9a8ae67286b19851f287c926003c5be14f9e 1.27 MB 2,352 13
619,828 619,828 000000000000000000044ecca5130c22c8944d7aa8b7dce637c6b99ae5562a4c 1.23 MB 2,624 4
619,827 619,827 00000000000000000011d63765e956e64ad8774a8028c77c187ec8ede8f67860 1.42 MB 2,860 26
619,826 619,826 0000000000000000000dbba9d640627c9191d6fee58d2d794a55d71591ca3362 1.32 MB 2,581 8
619,825 619,825 0000000000000000000faeaaf064f407198c522e0399c2ec6533eb135f58d201 1.29 MB 2,586 13
619,824 619,824 00000000000000000009a8253123c03e750a9e98e9b6f8d879c7b8db67b187b3 1.13 MB 1,340 10
619,823 619,823 00000000000000000010c39bf5d6f16f9a0bbd4bc84250a2e050d1f75d7def65 1.11 MB 1,361 5
619,822 619,822 000000000000000000085d6510a59606a2c3fd9c81765781592fc0837b19b160 1.30 MB 2,601 27
619,821 619,821 0000000000000000000572146153f9fd248a2990ec7c8cd9e6990040c319f3f7 1.17 MB 1,620 13
619,820 619,820 000000000000000000073a667eee5226e94f3223f279c224be02ec1353314ff1 0.85 MB 2,034 13
619,819 619,819 00000000000000000010424319b5c91b2e7f6eb5c996b8322319ea8bcde1bbd9 0.81 MB 620 1
Previous 10 blocks ↓
Total Size: 660.33 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 80 incoming
  • Data Transfer: 286.27 GB sent, 0.97 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.