Memory Pool Memory Pool Refreshing

70,386 transactions
23.81 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,865 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,371 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,864 (444,466 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,398 427,398 0000000000000000016dfc02d97aaf028b52e8723b3f0920665d9e75641bcc81 1.00 MB 1,654 38
427,397 427,397 000000000000000001d339c290e4c20a937f8b5c70aa403dc6a65e0b7978856f 1.00 MB 2,762 75
427,396 427,396 00000000000000000430e3eaab14cda09f06e0a2b0899b101402603c709aab2c 1.00 MB 2,483 64
427,395 427,395 00000000000000000222a796266e1beb44eee1f1b7db9ddb9bf563ce226d795d 1.00 MB 2,679 69
427,394 427,394 00000000000000000333cf546a3e56f614b06ddf8c3582d02d78e84b83ddfe66 1.00 MB 2,124 66
427,393 427,393 0000000000000000041475c569fcb47b42341dec17b611718e8106d36fcaca0f 1.00 MB 2,185 52
427,392 427,392 ⇅ 000000000000000001d689458332df92b48f7a797acde5ed93251cc33c10501f 1.00 MB 2,677 74
427,391 427,391 000000000000000002e2f6ec3c9eb965aa706c788da7dede201b6b4b8fae3971 1.00 MB 1,904 57
427,390 427,390 000000000000000000c7e7e7dfaf3b90a5f860291ddb78cdaf5ce934ab105ac3 0.99 MB 2,270 55
427,389 427,389 0000000000000000015d059c56e8eed49c7ddb255e10ff06ce32b317413a13a7 0.27 MB 729 60
427,388 427,388 000000000000000004270f5d34ecb5b573df2904822ab94bf304256ae35f2784 0.80 MB 1,608 48
427,387 427,387 0000000000000000020b8a9d964a80f03cd68de72aa2700c4870a8dfa98e94c9 1.00 MB 2,421 60
427,386 427,386 0000000000000000021b91182cacb5cbe8108d27f5b91072ee1f2f2753af7cd8 1.00 MB 2,037 52
427,385 427,385 000000000000000004cd48cfaadedfd42fdc8ff0a993e1cb936028f7cc3742d2 0.03 MB 75 56
427,384 427,384 000000000000000001afa889cde6f918bd05bb2b8aac5b01aab072205da0940c 0.36 MB 710 52
427,383 427,383 000000000000000004a61c10687f0e3e557a7b8d77ba54e17c8442d4ba6739a2 0.18 MB 435 50
427,382 427,382 000000000000000004a811dfe991fa80174992ab19777acc371fd58caccf39c6 0.62 MB 1,059 35
427,381 427,381 000000000000000004bcf52e06dbfc7d83c25d2944c1f485d3f3494f984c9c81 1.00 MB 1,463 37
427,380 427,380 00000000000000000015f613f161b431acc6bbcb34533d2ca47d3cde4ec58b76 1.00 MB 2,089 61
427,379 427,379 0000000000000000005d09f8f645a0dae11ba045b0376e4f956073b64811e851 1.00 MB 1,909 63
427,378 427,378 00000000000000000304c218f2963f60ff4a9b29ee6f872a484a6902512c51cc 1.00 MB 2,344 52
Previous 10 blocks ↓
Total Size: 702.95 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: 2,578.68 GB sent, 231.17 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.