Memory Pool Memory Pool Refreshing

67,019 transactions
34.77 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,453 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,978 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,452 (353,092 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,360 519,360 00000000000000000038d52284dd505414aefc7960350fd80d766e06ebdc1bee 0.17 MB 314 25
519,359 519,359 0000000000000000002a1d622e1973157c0fe673f50374225860982f008a8f46 0.33 MB 740 28
519,358 519,358 000000000000000000109e407aa60f1bff1559572216d502d254f415cdb79d2c 0.06 MB 97 18
519,357 519,357 00000000000000000025fffe1a8db0da9e4043db4ac2cc211c5472f7ac3ef0d2 0.31 MB 607 29
519,356 519,356 0000000000000000000b30be18233c34f008727a8d15a9b1b675a13f1da3280a 0.52 MB 753 20
519,355 519,355 0000000000000000000f47fdf8943746a9f41014be72bdf9eec1a5528b08e96c 0.13 MB 330 18
519,354 519,354 000000000000000000368c2b1c122ef6b33f1038cc2b6486367e0b5a481acc22 0.09 MB 136 29
519,353 519,353 000000000000000000085848fc532a724aeb56406fad0b6fabc354b9749f982b 0.15 MB 265 60
519,352 519,352 00000000000000000001c6251575c3ee423c5db66da636575f7a407626089713 0.36 MB 772 31
519,351 519,351 00000000000000000016e2f4dc05ff195fde4521bc4c12105153917a0b263f85 0.77 MB 1,802 31
519,350 519,350 00000000000000000008a7be394ba2dd995937d5a34178c49ae8ea44f42370f1 0.15 MB 242 31
519,349 519,349 00000000000000000046fcfed8a197895e183d9f7847c12bae50d8bee326d9bc 0.15 MB 363 31
519,348 519,348 0000000000000000001e30f3d4592587aaa2f196dcec3f804f9f0d7ae8c48473 0.87 MB 1,037 20
519,347 519,347 00000000000000000014281bac3293465d9bf4d963e394dfa690b94cd0c8c823 1.06 MB 1,967 23
519,346 519,346 00000000000000000013f1cca09ffd0858197acc2464de6431c4344590261a8c 0.62 MB 875 25
519,345 519,345 000000000000000000092a3d5d1f401afd767f8a878d448cc7ec959ac8eb2182 0.06 MB 85 11
519,344 519,344 0000000000000000001284e7b52cf2f9329d2f2cc70957e6693a6b78d7e3fb4e 0.26 MB 365 9
519,343 519,343 00000000000000000033f93e3b264293c478b52c316815407a9e574f5f5f9526 1.08 MB 1,782 24
519,342 519,342 0000000000000000001290bf95e6bcbe5e2ecc4254a8eb5918bd7c83ff862eed 0.01 MB 31 46
519,341 519,341 000000000000000000139711f1aafcba0cb1c5478cd6750e67182585b99723c8 0.98 MB 1,752 24
519,340 519,340 00000000000000000027264033979f0905e40513e1c207f9779a41e749474207 0.00 MB 14 12
Previous 10 blocks ↓
Total Size: 704.04 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: 2,639.28 GB sent, 238.24 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.