Memory Pool Memory Pool Refreshing

43,181 transactions
27.94 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,705 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,593 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,704 (353,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,375 519,375 00000000000000000026d77a4bb4e2b446a5dd00a9cc362c280e40541fbcd06b 0.18 MB 291 29
519,374 519,374 00000000000000000046bde22473363c3022f06555114db01ae3d3c5d1ba8ca7 0.49 MB 1,018 29
519,373 519,373 00000000000000000007fcb7106103023b091f63b4e30d02895bb7a8de762fa0 0.18 MB 429 37
519,372 519,372 000000000000000000066489e41fc4a28c836a4eb74d9f4fd404f883ac97584e 0.44 MB 837 23
519,371 519,371 00000000000000000007cadd9ca3b47ca61b029d2640519094536f8987345961 0.70 MB 1,261 31
519,370 519,370 00000000000000000026629d8801621ccf61a6d659330ed103ad6bca9580c16d 0.19 MB 414 24
519,369 519,369 0000000000000000000a2b0e1734429873cc9f1e6bb290b541208b298da53825 0.13 MB 245 24
519,368 519,368 00000000000000000013ce1a14f2d91067583ea32a9b6e0d5547e2730e4a0c1a 0.00 MB 1 0
519,367 519,367 0000000000000000000eeaae31934c5ffb20cc931c1dfab552154fd85cedec5d 1.15 MB 2,547 29
519,366 519,366 0000000000000000003952f036965380b63e90f8608b4ffaa60f09a4c4fa953e 0.22 MB 456 38
519,365 519,365 00000000000000000035e589fd230037ee2baa39aaeb2f6236345af0add19fa2 0.70 MB 1,403 32
519,364 519,364 0000000000000000003ca1a0a8a1817470c0c1e1540028fc7e457b7008c2fcbe 0.18 MB 328 18
519,363 519,363 000000000000000000287f653e98b3285d9638afcbb62e17b0cecdebbec60b4c 0.11 MB 177 36
519,362 519,362 000000000000000000461e4d5a039612cef318692a7923fa3891a7baa54cce88 0.56 MB 1,279 32
519,361 519,361 0000000000000000003a23be158b6da31b66c1a0ca65265722853a1f4adffd6e 0.59 MB 1,194 34
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
Previous 10 blocks ↓
Total Size: 704.51 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: 2,652.88 GB sent, 241.25 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.