Blockchain Explorer | learn me a bitcoin

Memory Pool

36,348 transactions

18.65 vMB

Show Random Selection

Max Size: 97/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
849,264	000000000000000000035d250000000000000000000000000000000000000000	9 mins, 21 secs	1.00 vMB	5,945	7

Blockchain

Tip: 849,263 (694,863 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
154,400 154,400	0000000000000517a6428f4d11295e4f2a4998eae180fb4503126630962c3aed	22 Nov 2011, 22:08	0.00 MB	12	31
154,399 154,399	00000000000005c87c9ea774755726716c7b2a8df004cf7c643da2dbf2b07daa	22 Nov 2011, 22:06	0.01 MB	40	113
154,398 154,398	000000000000036e2470083ff082f14dae3035cd89a59f382b0a66187e24b4ba	22 Nov 2011, 21:56	0.02 MB	32	129
154,397 154,397	000000000000082443169cfcc348d776ee2b11856385b05b09f7511f35c2281f	22 Nov 2011, 21:44	0.04 MB	59	74
154,396 154,396	00000000000000d489b70662a22a5fd56464df9fa7e411b4e95f9d96f1d363f5	22 Nov 2011, 21:31	0.02 MB	26	59
154,395 154,395	00000000000008715db2f4bd626e971728398ae11f3420e2c3df8568ee16335f	22 Nov 2011, 21:20	0.00 MB	9	107
154,394 154,394	000000000000078fb37055d9359649e15407cd167fa577ab5ed98a9e47cb60a9	22 Nov 2011, 21:14	0.03 MB	105	67
154,393 154,393	00000000000004a98b6ce047b244744a79f3fbe275a05bda7f70bbfc986331e5	22 Nov 2011, 20:56	0.02 MB	33	129
154,392 154,392	00000000000009b6d2aabe78aff484a9635d3b8f3d58bd8a6f69b97979e70cd9	22 Nov 2011, 20:49	0.00 MB	5	63
154,391 154,391	00000000000007cc8365ff7a7bfe87f71ebe126d7d95c6d02040ee7092846d12	22 Nov 2011, 20:46	0.02 MB	65	10
154,390 154,390	0000000000000a99acfcef6f4c609d3895a958b67f321045baddcf525cb2c0e7	22 Nov 2011, 20:40	0.01 MB	20	55
154,389 154,389	0000000000000ad32ca4365d2d73ccefabd6a40395c76240d26085cbee2504e7	22 Nov 2011, 20:32	0.05 MB	133	5
154,388 154,388	000000000000065c67a7ce46fc875221e7257706db04a276379f0718e45d57ee	22 Nov 2011, 20:30	0.03 MB	85	63
154,387 154,387	000000000000032ab922bfcd93afc6a15d5b522d027fd97c6c0128791365c15b	22 Nov 2011, 20:18	0.03 MB	80	59
154,386 154,386	00000000000002a58502ee79abb9ac3c4117a00382f277d602d63499415b16ea	22 Nov 2011, 20:08	0.04 MB	97	91
154,385 154,385	00000000000008f209cf9ecbfa522b0b4f0ce4a9e3bf840328b695813d89f4c9	22 Nov 2011, 20:02	0.08 MB	196	176
154,384 154,384	0000000000000a5f94d3e548e27b825d57c8574962c702c090ed9020cae9088b	22 Nov 2011, 18:42	0.00 MB	1	0
154,383 154,383	00000000000007275d9f3c7a259fd4021987c4564641f26af2d1e5ad386395b5	22 Nov 2011, 18:42	0.00 MB	2	16
154,382 154,382	0000000000000a6e2f6094a3d4c2334860d259037ecd11846a066eee38b9c9cc	22 Nov 2011, 18:41	0.00 MB	3	1,092
154,381 154,381	0000000000000cea1cd206f530db9746017b691f7f8611905298f97aec345fb0	22 Nov 2011, 18:13	0.01 MB	17	174
154,380 154,380	00000000000007a1e8364f4efa321c6d7029698c25ecaec989859be278b1501b	22 Nov 2011, 18:08	0.05 MB	139	29

Previous 10 blocks ↓

Total Size: 660.12 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 19 hours, 15 minutes, 11 seconds
Connections: 10 outgoing, 78 incoming
Data Transfer: 120.45 GB sent, 0.37 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able 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.