Blockchain Explorer | learn me a bitcoin

Memory Pool

49,875 transactions

46.30 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,806	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 0 secs ago	1.00 vMB	2,271	26

Blockchain

Tip: 841,805 (603,546 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,259 238,259	000000000000006c17a65bb76f87205e31b032db8de8692fed01fd313854ffe5	27 May 2013, 21:55	0.19 MB	316	125
238,258 238,258	00000000000000f2f461f20a56ec5d4707d55b49088f83f35f02b618053129e7	27 May 2013, 21:53	0.10 MB	332	30
238,257 238,257	00000000000001015aafe73cd05a8bb8fb186ad28493463d85ab7d686412ca1e	27 May 2013, 21:51	0.08 MB	256	232
238,256 238,256	0000000000000049815060f5e9cd59162af76259ea3e50f58d695a36cb8b4d42	27 May 2013, 21:39	0.25 MB	470	165
238,255 238,255	00000000000000c8ab4fb7d0fb65c51e1b100f2e75d37422efa07b528c3836c4	27 May 2013, 21:28	0.25 MB	499	320
238,254 238,254	0000000000000080c38fc825d7c2bfeeb793b23ce2eb630f728ab59090a3e029	27 May 2013, 21:20	0.25 MB	702	205
238,253 238,253	00000000000000d43a814ac041ce5fea5675def4d9a79c20b83c9ddaf70ffeea	27 May 2013, 20:53	0.23 MB	400	156
238,252 238,252	000000000000010e8f7ce108d7eaa7ffd85fc5b2b1c1e6b734074715736246b9	27 May 2013, 20:45	0.05 MB	39	13
238,251 238,251	00000000000000f86c8f882ee8ff64bed92036cc1c1b7beb7fbe76b3614faada	27 May 2013, 20:45	0.25 MB	517	166
238,250 238,250	00000000000000f7c0adc8e8669c6d55375de77f9b8823e9205a74c25bff0538	27 May 2013, 20:33	0.13 MB	308	170
238,249 238,249	0000000000000139cf0def8b2fe1c146bcb5c730c265416cf8e9e4a386cac134	27 May 2013, 20:28	0.14 MB	243	131
238,248 238,248	000000000000008f9cd9d85e84c9e223b4a39d2b727787c685ddc5b3e72e2bf6	27 May 2013, 20:26	0.21 MB	393	117
238,247 238,247	00000000000001058bb0e56a33088ae7a36f34755f82fb2efc13472562ffae96	27 May 2013, 20:20	0.25 MB	475	157
238,246 238,246	000000000000002105999e3405c7715de70aca11f343047eca2289f980b7c9cb	27 May 2013, 20:10	0.25 MB	554	173
238,245 238,245	00000000000000792dedcd389e80d4c17faded6d2eb15a11e084c2a38c0a7edf	27 May 2013, 19:55	0.01 MB	35	114
238,244 238,244	000000000000015040933d18890c2e57268fe2bf14a589c22c6d114494b977f4	27 May 2013, 19:52	0.25 MB	425	118
238,243 238,243	0000000000000022042920ef7317e4a33f3ae2c43a2cd18952524a019b992a08	27 May 2013, 19:51	0.25 MB	796	251
238,242 238,242	000000000000007801ab0c816283ecd6ec28c5a9b3f6fdef0d51cd069dad49f0	27 May 2013, 19:22	0.03 MB	58	193
238,241 238,241	00000000000000fbcf68dd2fc3ab84334dec8d40284600423274155e22b70925	27 May 2013, 19:06	0.08 MB	127	158
238,240 238,240	000000000000000ba96cb7f2484a52122a9ae9e2ce9173818894fbde198a28b8	27 May 2013, 19:03	0.02 MB	89	170
238,239 238,239	00000000000000bdd9a0f6c31dd0446ebf1477ba93d0c9251fd252514dfbb0b4	27 May 2013, 19:01	0.16 MB	316	150

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 29 days, 18 hours, 53 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,344.96 GB sent, 37.58 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.