Memory Pool Memory Pool Refreshing

48,539 transactions
16.78 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,849 00000000000000000002c0700000000000000000000000000000000000000000 Now! 1.00 vMB 4,588 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,848 (267,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,656 604,656 0000000000000000001562b07643483043e90407db680f67f3a29b961ce8044c 1.40 MB 3,094 32
604,655 604,655 0000000000000000000a549e75cdd0fabad7356bf3eb6c66e8a5bc1d83915e8f 1.18 MB 2,522 23
604,654 604,654 0000000000000000000a63190a6292da89bfa9ad71227c1e4637a91bc9f827a6 1.20 MB 2,558 22
604,653 604,653 00000000000000000009f6601156c65cde4a635532a18474c981d9bb75b3ea5f 1.29 MB 3,015 18
604,652 604,652 000000000000000000031dabe7a67e933b95e16feb0ad4cc262d85dec7d3705f 1.21 MB 2,368 38
604,651 604,651 00000000000000000003cc76a74362037788f36f27757c027c46593b055c634a 1.36 MB 2,448 29
604,650 604,650 000000000000000000128afedc37daff9af64a2f39667ebb394629d0657f5507 1.25 MB 2,982 22
604,649 604,649 0000000000000000000b30b44911173cd978b8ff6ce53aaec4f5f21d42d90fd9 1.27 MB 2,822 45
604,648 604,648 0000000000000000000acb11094b35839bee6c8df37d65aa080dd82b7b4a7cbf 1.11 MB 2,279 20
604,647 604,647 0000000000000000000bd05eabda287313ec7f654b5947b3ab2510beea66438c 1.25 MB 3,205 28
604,646 604,646 0000000000000000000f77cb9ad5d466874951396b055b2e85e5b53e4a034b4a 1.23 MB 2,300 37
604,645 604,645 00000000000000000015094a569853d0859311f582fc92845b5069df2f9e37e2 1.05 MB 1,393 78
604,644 604,644 0000000000000000000e13acced5f4cdd1f54c7d7518cccb9ac8abc81e02b782 0.69 MB 1,649 20
604,643 604,643 0000000000000000001607879b54a2ac1cd94bc0d1e833e325e7cd1203a909b7 1.22 MB 2,861 19
604,642 604,642 000000000000000000001a21cc815d9bfdcf3f5903b07acc4307b3562b6b2e0b 0.86 MB 2,296 18
604,641 604,641 0000000000000000000b4feb96d5d3fff623666f6193c3d57e588c78fdb301ce 1.17 MB 2,938 7
604,640 604,640 0000000000000000000fb5e3f321dd47f5594edb03a4ee3868074ea26c78bf3c 1.29 MB 2,188 22
604,639 604,639 000000000000000000027d31360bc806b0e466bc734998d72144a840d0440631 1.25 MB 2,736 38
604,638 604,638 0000000000000000000b74ba8341926c4d0757b7566dafa5052a50380920d4c8 0.28 MB 689 20
604,637 604,637 0000000000000000000aae8dae5f5edcb782a492ed2f36bd4c1d678441bcb70d 0.39 MB 502 7
604,636 604,636 000000000000000000153bddb7ee0b90c3956fba6b56d9c222f555dbde6c6c01 1.11 MB 1,596 10
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.55 GB sent, 230.80 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.