Memory Pool Memory Pool Refreshing

52,101 transactions
30.69 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,307 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,824 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,306 (6,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
857,335 857,335 00000000000000000000015e6786d7cf7654a8ac455682c74a3dca79c85749d7 1.54 MB 7,043 3
857,334 857,334 00000000000000000002475ff1de6e164e7fb92cf7afe1343509952eedaa941b 1.76 MB 4,713 4
857,333 857,333 00000000000000000002d1bb0d61ea69e0cd8263f567d9789ed980c6de5060e2 1.61 MB 7,292 3
857,332 857,332 00000000000000000001a5fdd2aa32e4cebcacc8649c61ff78dd4c28bcc9a13d 1.67 MB 5,969 4
857,331 857,331 000000000000000000012f445d0136bcc8cb47c4cedbb78481db9053a8396539 1.51 MB 7,496 2
857,330 857,330 0000000000000000000039d5d4817642fd6923e37da2b2a3c38a80e9faabb406 1.61 MB 6,414 3
857,329 857,329 000000000000000000028f3dc2f770d7fa410dd3a6948163aceb35c6de96512b 1.65 MB 7,723 2
857,328 857,328 00000000000000000001b86b7e725c06d59ad319f0ed46f34c81583c66a99b44 1.83 MB 3,848 2
857,327 857,327 00000000000000000001ae4e5ec905a34652748456d9ec6ae8bf52a9ee3f3bd5 1.58 MB 3,462 7
857,326 857,326 0000000000000000000311aef76f81a008bb0eabdc48a66f3932ef144fee916d 1.72 MB 4,754 5
857,325 857,325 000000000000000000024dab8f34966382548679c834d07259676d07b2cb230b 1.77 MB 5,397 4
857,324 857,324 00000000000000000001f324e29987a2d82ffe46fa7ff2e9db5517b578a68440 1.60 MB 6,380 4
857,323 857,323 000000000000000000001c3dd9c675ae2b464f9a11083da838607b9552f0df0b 1.60 MB 7,052 3
857,322 857,322 00000000000000000002637120aa27b343984f9227b4a55e914aed03af8d3af4 2.08 MB 3,304 4
857,321 857,321 00000000000000000002e8ca706194806a70abcc72f4e4a77297e9d4442eefd4 1.54 MB 7,815 2
857,320 857,320 000000000000000000000864fdbcdc4c056ffdf7d5b51959926b8f31f1ea681a 1.79 MB 4,628 3
857,319 857,319 0000000000000000000159a39f9e4d663022157fbf8ced4320b6bcf354124714 1.54 MB 6,312 2
857,318 857,318 00000000000000000000d3be5d68fe0cae4f67287607d4efd6dd64d3f3dc4b60 1.84 MB 6,411 3
857,317 857,317 00000000000000000002b877435a2f242901f34c95ca2a23aafd2bd647c605c5 1.60 MB 7,092 2
857,316 857,316 00000000000000000002007349e933ab7e53cf951a40f717912d207276be8f78 1.78 MB 6,309 3
857,315 857,315 000000000000000000008293ac3e4766918564efda964ddf3141dc60faa55415 1.98 MB 5,764 3
Previous 10 blocks ↓
Total Size: 688.62 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: 1,630.51 GB sent, 129.54 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.