Blockchain Explorer | learn me a bitcoin

Memory Pool

45,893 transactions

20.70 vMB

Show Random Selection

Max Size: 110/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
849,269	000000000000000000035d250000000000000000000000000000000000000000	3 mins, 51 secs	1.00 vMB	1,030	11

Blockchain

Tip: 849,268 (690,659 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
158,609 158,609	0000000000000b26ec1a51a933cfda07060178a7186a71a6393a02a94b5045ce	22 Dec 2011, 14:08	0.02 MB	60	290
158,608 158,608	0000000000000bae4e58df1ebcc02b7e562453352de9130bb32a2280559e56a1	22 Dec 2011, 13:54	0.00 MB	13	153
158,607 158,607	00000000000003056b628d9f3b05f11191cd2e8e4ee2f0e86639b762855e5054	22 Dec 2011, 13:53	0.04 MB	148	50
158,606 158,606	000000000000062b22b4c280a5d7c670f5e6afdebef0d965baef99b388c10eec	22 Dec 2011, 13:37	0.01 MB	34	109
158,605 158,605	00000000000002facc3e9d00daf30b3d864e48a24c431d995c3fbbff9208b404	22 Dec 2011, 13:35	0.00 MB	13	85
158,604 158,604	00000000000002aae45d8491f7a83b7f57d351edff0f7bbee514914451f0d688	22 Dec 2011, 13:34	0.05 MB	124	126
158,603 158,603	00000000000000006197e7c8dbd0c8014913a4ed042bd93f327c11d5964dcdfc	22 Dec 2011, 12:58	0.00 MB	10	104
158,602 158,602	00000000000000a0d15709ddcc8a4448749bb4f66d5ffd49fa30387d0485ee7c	22 Dec 2011, 12:55	0.01 MB	13	24
158,601 158,601	0000000000000130f0f7675b0bf6ec852281008512312d510e7ee349b784479d	22 Dec 2011, 12:52	0.00 MB	7	499
158,600 158,600	0000000000000e10bb679395973a73d92af1dd7333c890de12b281c04b20da38	22 Dec 2011, 12:48	0.01 MB	29	120
158,599 158,599	000000000000047cd17660c63824ed5050d870af83af6be41ea8366a3d257afb	22 Dec 2011, 12:41	0.01 MB	29	191
158,598 158,598	00000000000006f894a210eec52b03a86c120cce119c7d50ce5dbda33494814f	22 Dec 2011, 12:33	0.00 MB	8	55
158,597 158,597	00000000000000d8128fde519021173a4760f59621a2047125963de5e541e60f	22 Dec 2011, 12:28	0.02 MB	49	98
158,596 158,596	000000000000046651782e5a08c4892bd41f8e19189fe4e082e5da10a5228fd1	22 Dec 2011, 12:24	0.03 MB	58	138
158,595 158,595	000000000000073d97114b61b81234d0c0c3a57be07ad31c851ba8734c58ac09	22 Dec 2011, 12:13	0.00 MB	9	641
158,594 158,594	0000000000000de4f2575640e91a2d590e69d26f24b3948df49b012f18e70392	22 Dec 2011, 12:03	0.00 MB	8	367
158,593 158,593	0000000000000639398eec020f2c422bc2ad5b3b3dada8912064eb2a09f12d0c	22 Dec 2011, 12:02	0.01 MB	16	185
158,592 158,592	0000000000000743d06be21d75a746ca7da141f60f591e7c98aaf3eaec3d4407	22 Dec 2011, 11:57	0.01 MB	18	270
158,591 158,591	0000000000000420088b3ced34f74e94aae8bb7973fe9b460f6067be7679dff9	22 Dec 2011, 11:48	0.01 MB	11	49
158,590 158,590	0000000000000920a9caed172be46faa3ec5816f534d560d5cc950dd6e721022	22 Dec 2011, 11:46	0.02 MB	47	70
158,589 158,589	0000000000000c18cdf3d59bb1081701f871fda42602f981d73237b2125c13a1	22 Dec 2011, 11:24	0.04 MB	136	115

Previous 10 blocks ↓

Total Size: 660.13 GB

Node Information

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

Uptime: 19 hours, 43 minutes, 9 seconds
Connections: 10 outgoing, 74 incoming
Data Transfer: 126.99 GB sent, 0.40 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.