Memory Pool Memory Pool Refreshing

53,837 transactions
26.67 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,677 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,127 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,676 (210,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,432 661,432 00000000000000000007797ea03040a6ce4bbba93edc0797be66593f342b0e80 1.38 MB 1,857 26
661,431 661,431 000000000000000000035e2d3a32a3249d4db7ef6c89db3a9f5d8e5111046285 1.38 MB 2,837 52
661,430 661,430 0000000000000000000792099969b9cde95e13831565a0ad206018b9aa1fce09 1.30 MB 1,397 7
661,429 661,429 0000000000000000000dcc1c31b55171781092ebbca6319cf5ed574489282be8 1.08 MB 738 8
661,428 661,428 000000000000000000029250c85acaca0b3f0cf19120484f6990cd5c3c659bc5 0.00 MB 1 0
661,427 661,427 00000000000000000007e2f61e4bbc050228d4addbb1b52181fabe8d93bc31c1 1.25 MB 1,540 20
661,426 661,426 000000000000000000072485165205e06f7970a60757e72bb66bdd4959de9867 1.25 MB 2,252 17
661,425 661,425 000000000000000000066d86559880d91095f0d02f69aaa29e951ea1ef4c35ca 1.30 MB 1,838 56
661,424 661,424 00000000000000000003990441483f02ffdf1a296ac3e2b7e5a141131cb8ae3e 1.20 MB 679 5
661,423 661,423 000000000000000000008175edf6ef3805ef3e214fc6f47d570818f0c810d806 1.62 MB 1,719 22
661,422 661,422 0000000000000000000818c5141b841c2c9beb875889e3419661e68aa100c1c5 1.69 MB 1,307 22
661,421 661,421 00000000000000000007fd30c9664d7168c49488e5aaadf00787bb05a77bd4a8 1.45 MB 1,252 19
661,420 661,420 0000000000000000000c2e0ca1601645af549e9cb53ff8ee2a8bee661dfdba6f 1.47 MB 1,983 41
661,419 661,419 0000000000000000000131388f481beeac63eca273e4a115991cc0fb3c4a75bb 1.51 MB 1,078 16
661,418 661,418 00000000000000000009caaeac011444fa42bb76fa5480a4f6c515e50f496847 1.30 MB 1,972 23
661,417 661,417 00000000000000000001e4eefeb025c109236433def4a020e97694ec9f1e7231 1.24 MB 2,064 12
661,416 661,416 0000000000000000000115d45ec83c8285b732bdfca74bdff3393f623c2464d0 1.35 MB 2,531 52
661,415 661,415 000000000000000000038f0a16aeb01cb8178045e2cbd4060cb366bfad9b4884 1.44 MB 2,675 74
661,414 661,414 00000000000000000008343dd53f0433192916a74e921504383011ea8ae3ce02 1.32 MB 2,279 13
661,413 661,413 0000000000000000000c7a51fa12ec8327f71bf723f853c37721cd113699f736 1.23 MB 1,820 59
661,412 661,412 000000000000000000001e428c6608618e123b92a204d91aea39a256d4dca6db 1.44 MB 1,508 16
Previous 10 blocks ↓
Total Size: 702.59 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: 2,555.14 GB sent, 228.71 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.