Blockchain Explorer | learn me a bitcoin

Memory Pool

83,901 transactions

29.87 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,122	0000000000000000000355f00000000000000000000000000000000000000000	1 min, 31 secs	1.00 vMB	4,573	9

Blockchain

Tip: 845,121 (485,644 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
359,477 359,477	00000000000000000126fb319b4073060931dc17eea348594851bf5fb881cc63	05 Jun 2015, 05:15	0.09 MB	185	30
359,476 359,476	000000000000000012febbeedf884b7862b58994d47e7e99d3d3859a6b92cae5	05 Jun 2015, 05:12	0.25 MB	419	24
359,475 359,475	00000000000000000caa784cc160dae49701f0a7475d9557f6010bcd2c35c5f8	05 Jun 2015, 05:06	0.17 MB	244	28
359,474 359,474	00000000000000000a8684e209718000e3d67d68d85adbb30ee4c527461e6291	05 Jun 2015, 05:02	0.17 MB	362	28
359,473 359,473	000000000000000007f5fb83f63bb7e0a400286c2c3206a4581a76ff6c436dfc	05 Jun 2015, 04:57	0.91 MB	1,608	28
359,472 359,472	000000000000000000138f2a32c240cc818577b8c0d9e32e208954d362a1b5c1	05 Jun 2015, 04:29	0.05 MB	80	27
359,471 359,471	000000000000000008d2309ccd88fd5887aea24e0b955a04f09213fe4dfc429c	05 Jun 2015, 04:29	0.37 MB	690	26
359,470 359,470	00000000000000001158e603032b4a209e064cdd302380a55cee084dffe0f309	05 Jun 2015, 04:16	0.13 MB	287	35
359,469 359,469	00000000000000000d49779930cdf70c3a4f5829eef658957a0d382cafae8d6e	05 Jun 2015, 04:12	0.68 MB	1,199	26
359,468 359,468	00000000000000001507e658a7882bff141dcbe5116a2f330bdee5f35a137d4f	05 Jun 2015, 03:52	0.10 MB	136	13
359,467 359,467	0000000000000000114b879297463f98e1a6aacc100890c3b6103306d1b01afc	05 Jun 2015, 03:51	0.29 MB	642	28
359,466 359,466	00000000000000000ddcee326e23f43494f0da650dda5285add0dd88f9438af2	05 Jun 2015, 03:43	0.18 MB	378	27
359,465 359,465	0000000000000000084afc4021b65691a687044f8cbb4341e704667697c492ef	05 Jun 2015, 03:35	0.13 MB	258	25
359,464 359,464	0000000000000000040088947db6a2a3e1a2906cc577eddefb55bb82b37a4ab2	05 Jun 2015, 03:32	0.21 MB	416	26
359,463 359,463	00000000000000001602b8fde6772c704b62103c531ea81b33f80a0ea2340bab	05 Jun 2015, 03:25	0.21 MB	423	25
359,462 359,462	00000000000000000ac9ac4fde8a882fc5e49422c22fed5fc3f93c912d7d507c	05 Jun 2015, 03:17	0.49 MB	308	12
359,461 359,461	0000000000000000160b89b274ba32a815379ab1b6553f63fa256d1ef874fbd2	05 Jun 2015, 03:17	0.75 MB	1,804	34
359,460 359,460	00000000000000000b1c3ff5495edf8ec6c9d7400d7583c176c487dcdba8fb5f	05 Jun 2015, 02:41	0.08 MB	136	19
359,459 359,459	00000000000000000ec7b1d35648e4e31118bffe88b14b08d16a3618208a64f4	05 Jun 2015, 02:38	0.69 MB	656	17
359,458 359,458	00000000000000000a9144f22f6be82f697ac00aadc2700bb97ea3c704e0923d	05 Jun 2015, 02:31	0.21 MB	310	18
359,457 359,457	0000000000000000167aeccd7273f24662cc3a952deedf8fb9b7be34faea75d2	05 Jun 2015, 02:23	0.75 MB	1,502	30

Previous 10 blocks ↓

Total Size: 652.62 GB

Node Information

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

Uptime: 1 month, 22 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,277.13 GB sent, 76.05 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.