Blockchain Explorer | learn me a bitcoin

Memory Pool

88,372 transactions

51.85 vMB

Show Random Selection

Max Size: 199/200 MB

Min Fee: 15 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,888	000000000000000000035cb80000000000000000000000000000000000000000	7 mins, 51 secs	1.00 vMB	470	155

Blockchain

Tip: 846,887 (674,453 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,434 172,434	00000000000002f9caaf3bbbb1af290b4a01f3e67d8be4198e129ca4804f74f9	23 Mar 2012, 03:35	0.01 MB	34	411
172,433 172,433	00000000000009457f8d4362cd874ddd1c1288f3190c6b2ec8c1df4217b9321b	23 Mar 2012, 03:24	0.00 MB	11	47
172,432 172,432	000000000000077c1fe38356a549770016dfcab2d4624371f2f1c34501ca394b	23 Mar 2012, 03:15	0.03 MB	43	115
172,431 172,431	000000000000063eee0c73268eb27cd8a4f66f8f9687f3fc29ed78e8d6826b3b	23 Mar 2012, 03:00	0.04 MB	110	995
172,430 172,430	000000000000091d5aea4583141601f32063834424c4f735ac74cee139e7b1f1	23 Mar 2012, 03:03	0.00 MB	1	0
172,429 172,429	0000000000000a938c49d9b3a73c2df3f1702e091df9f60acf7a1b8a29dc4174	23 Mar 2012, 02:45	0.00 MB	1	0
172,428 172,428	000000000000059a7683ab1cf0ab2d8e5870fbac468480a1f04a3697c49b54a9	23 Mar 2012, 02:33	0.00 MB	11	16
172,427 172,427	0000000000000399262c04cf7ac34648ca715b07b5a377432eb28d297d87ead4	23 Mar 2012, 02:31	0.00 MB	13	33
172,426 172,426	00000000000006e8b345c5fa218e908729eec84f72e551a5140a1d32ab564198	23 Mar 2012, 02:26	0.03 MB	59	244
172,425 172,425	000000000000041dd4ee680fb0dc7f97ad663ad68d1fb165c39ce169a0036e9a	23 Mar 2012, 02:11	0.05 MB	145	219
172,424 172,424	0000000000000b1c3c1c13254ad04bc107ab30d35fb54a2405438419638e49d0	23 Mar 2012, 01:30	0.02 MB	25	43
172,423 172,423	0000000000000a9042757640610cc973163b1d06fc0dd7a92675424beff5eff9	23 Mar 2012, 01:23	0.02 MB	84	50
172,422 172,422	000000000000003fe48be36bb8d10b64ec41bb03d9fd6703601528758e096a58	23 Mar 2012, 01:14	0.03 MB	58	89
172,421 172,421	00000000000004cce6457611ac47c84edd07eeb64c717ffa3ac14088dfedbf7a	23 Mar 2012, 01:05	0.04 MB	76	119
172,420 172,420	000000000000030042f2a483cf1e616704d5b3a30ef2608bcc2e48dc6a60bb5a	23 Mar 2012, 00:39	0.05 MB	57	58
172,419 172,419	00000000000001b2689f94f47e958eff7d897e7a27c8c06b3fb55ab6acb1f851	23 Mar 2012, 00:14	0.00 MB	2	193
172,418 172,418	000000000000015f3d6bffcd66b656e1a7c3c0aeab7c7834a7ebd9c7c594683e	23 Mar 2012, 00:12	0.02 MB	35	88
172,417 172,417	00000000000003514c2fe769c502311896c03b7591288fd91fa0bc36932087d8	23 Mar 2012, 00:10	0.00 MB	1	0
172,416 172,416	000000000000089944aef6bd7aab7816b24a6e467aca4c31026e7a0417433866	23 Mar 2012, 00:04	0.03 MB	87	50
172,415 172,415	00000000000003aa342c4f4bf14799cb16aff50dc0b160c6ae811301968529d6	22 Mar 2012, 23:54	0.00 MB	5	32
172,414 172,414	00000000000009b5c0da42e1825312c1764a3f7c38350f9a52ad4823f5f803fe	22 Mar 2012, 23:52	0.01 MB	22	0

Previous 10 blocks ↓

Total Size: 655.83 GB

Node Information

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

Uptime: 2 months, 4 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,509.49 GB sent, 99.12 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.