Memory Pool Memory Pool Refreshing

62,990 transactions
35.01 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 7 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,670 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,559 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,669 (448,104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,565 401,565 000000000000000003891bd5bbd3619102e0c3a889d20910d89444d88c844175 0.99 MB 2,355 53
401,564 401,564 000000000000000004d7f9b15014cbf3dede5c145f720de699ee1f09077a79e4 0.99 MB 1,974 45
401,563 401,563 0000000000000000067e8602f96f7b30eb987074a1de098c731540fbe27ad70b 1.00 MB 709 15
401,562 401,562 00000000000000000572f41186fcfb4561cde43d49b60f61b9fe3115ca5fda35 0.82 MB 1,449 49
401,561 401,561 0000000000000000060097e27d32f7201faa7d75431975d384eaf0db0a7003c1 0.61 MB 676 25
401,560 401,560 00000000000000000267dc74ad3da5bdb0735c2b480a7debb6ea3a301e841d50 1.00 MB 1,762 53
401,559 401,559 000000000000000003efaa9100ead1a796da7150ba3a4ba9ab74aa8a643b2b7d 0.21 MB 330 37
401,558 401,558 0000000000000000012b485f3e3671db4673ec17726b94606882779777cbae10 1.00 MB 1,808 42
401,557 401,557 0000000000000000004eb119e963b0868ef45572df79b3a9b72918d647cbd5d3 0.00 MB 1 0
401,556 401,556 000000000000000000e3d01bdb8ce264e69554747662187597329f7bd105b636 0.93 MB 1,624 43
401,555 401,555 000000000000000004f463f8c0e116e6a106b7d3c7c7bf5a51404c10aabffad8 0.93 MB 1,857 44
401,554 401,554 0000000000000000040be93bf8607ce707293381599f865d6841e0dbf0516a89 1.00 MB 3,185 81
401,553 401,553 00000000000000000434676433f29bf4f5c9d7511dd5c6fbcb96f783eee482ba 0.22 MB 347 36
401,552 401,552 000000000000000002f9ffaec35f3f2299f800c78e6834eafc945d2adb79cfee 0.47 MB 941 48
401,551 401,551 0000000000000000022a2ebc5412c56ebdac5b869b0e4df6f1b87325104413f0 0.36 MB 765 44
401,550 401,550 000000000000000005888ecd2febc1cfbf573a03d7e30b6bfe11b58b63917829 0.14 MB 116 33
401,549 401,549 000000000000000006a121c017e421774c976fea929ca4e82c7e01dfd4e56bac 0.16 MB 524 72
401,548 401,548 0000000000000000021731d2018998e1a393eb0a3b0e1d7440b70e8d033a5f87 0.36 MB 655 46
401,547 401,547 00000000000000000068a3a115b28030b1780134e4f77909d12663811bd5f3b9 0.25 MB 475 56
401,546 401,546 000000000000000000e72917af6d673053b1ddfaf31fae44698809bcc6974eb1 0.62 MB 1,264 47
401,545 401,545 0000000000000000013dabe4d148cf6e35ba09eda54c41e9bfe10c93d888e491 0.37 MB 587 44
Previous 10 blocks ↓
Total Size: 660.88 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: 619.06 GB sent, 3.60 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.