Memory Pool Memory Pool Refreshing

51,019 transactions
23.84 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,950 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,197 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,949 (465,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
407,397 407,397 000000000000000000188d471fd81a4c89b1a2e818064e88a7cd9f88436073f5 1.00 MB 2,418 51
407,396 407,396 000000000000000002ff4854a0618708a01be301aa1b64da057f2766fd228fa1 1.00 MB 2,805 55
407,395 407,395 0000000000000000025d9a04265cecefa9a6d4ab16783e61e4f745c892bf7f15 1.00 MB 2,545 61
407,394 407,394 00000000000000000025a0500711ad3a2657e7ff74e142e762c0d192ab670d62 1.00 MB 2,262 41
407,393 407,393 000000000000000003634de0fb7bd7419283c2694abea9786f24bce4975d156d 0.00 MB 1 0
407,392 407,392 000000000000000000b6324fd9e6f113e8ee755446c3826a0d24367e77eb7cb5 0.93 MB 2,982 71
407,391 407,391 000000000000000002865b7f58f895a685a8536f28fa5a842d735760204a4023 0.43 MB 878 41
407,390 407,390 00000000000000000109a7ba5d6ed21c30c1ad0b2d194ab57661bc22f847dc41 0.43 MB 849 42
407,389 407,389 000000000000000003cf45c6b0fa93893275067feab56a647a3fd15959080a00 1.00 MB 2,181 46
407,388 407,388 0000000000000000013285d42f5d2d79b9361495c5a170aa3249fec7494aa49e 0.52 MB 872 36
407,387 407,387 00000000000000000360edabcb31873e8555c39c75c8872fac636635c38fec7c 0.90 MB 870 17
407,386 407,386 0000000000000000038e67cb4fc1b1859195ce97961401eef2edafa2ed72a482 0.23 MB 343 29
407,385 407,385 000000000000000004d20bdd9842ad24aee67a2942fc2550d5e796c0b2a17077 0.99 MB 1,791 52
407,384 407,384 00000000000000000111afa5b01dcb738f28798ed6810d6e4707baefd163648e 0.76 MB 849 24
407,383 407,383 00000000000000000096583bb0b93dc7aab7913634a192c8300960e5baf07209 0.00 MB 1 0
407,382 407,382 000000000000000000382d4eab7127bb5d8e58f73ac9ae421eb21b25d513616d 1.00 MB 1,603 48
407,381 407,381 0000000000000000055fb8faa5731d51575155af20becf25a274e66ccde55192 1.00 MB 1,422 31
407,380 407,380 0000000000000000044ca39d952701cf55567ebf89e65c850f9c16687aa503e2 1.00 MB 1,793 39
407,379 407,379 00000000000000000166a403cf547c9963fc45eb7c182d9158ff7fc47ff66965 1.00 MB 2,805 57
407,378 407,378 0000000000000000019039cf3e185e71bd26280bf912f0154a3e8cb5619d989c 1.00 MB 2,680 63
407,377 407,377 000000000000000005f4e6646177f3b21b074f9280c7e12f9abd541a2218eff2 0.54 MB 877 31
Previous 10 blocks ↓
Total Size: 704.95 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: 2,662.62 GB sent, 244.29 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.