Blockchain Explorer | learn me a bitcoin

Memory Pool

32,233 transactions

50.48 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,093	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 58 secs ago	1.00 vMB	2,956	32

Blockchain

Tip: 841,092 (256,823 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,269 584,269	0000000000000000000b5462366b988fdcebaf62c527926283b1b2299d305433	07 Jul 2019, 03:52	1.27 MB	2,558	71
584,268 584,268	00000000000000000022ea9d28ff3065e9d6fee2707e75fd1fd302024908c31f	07 Jul 2019, 03:27	1.13 MB	2,834	45
584,267 584,267	000000000000000000038c6fc1b5bf9f086c723e021ebb24988b12a7105ab9d7	07 Jul 2019, 03:13	1.15 MB	2,747	48
584,266 584,266	0000000000000000000ba94768bd9b621b81b33c96e9342f6dd6b27bdddf812c	07 Jul 2019, 02:58	1.08 MB	1,299	59
584,265 584,265	0000000000000000001d648a0523b9989953c8702b54458b2fe2148625ad6955	07 Jul 2019, 02:49	1.16 MB	2,969	36
584,264 584,264	00000000000000000023013782a069250e7498d48c6387506a382004731b0528	07 Jul 2019, 02:39	1.05 MB	2,984	6
584,263 584,263	00000000000000000011f9602c5d0f0f542c380370a4b06d6e090f7c0c428e91	07 Jul 2019, 02:37	1.23 MB	2,603	38
584,262 584,262	000000000000000000178f92f6eb2f67ad99473a1720ea5d0a37ade2bff7e5e2	07 Jul 2019, 02:28	1.38 MB	1,906	53
584,261 584,261	000000000000000000091d136fab2dd5b162d809bcbb4e073c26c49851515705	07 Jul 2019, 02:25	1.96 MB	723	61
584,260 584,260	00000000000000000013ff664910bb7747b344e64bf3924b15311dfed59bb534	07 Jul 2019, 02:22	1.28 MB	3,045	93
584,259 584,259	00000000000000000019b73d951cb9c5e6ff403dbc2f0d18c2ae451b555fc3d6	07 Jul 2019, 01:29	0.67 MB	1,632	31
584,258 584,258	00000000000000000018167d44da5f0b044b7cfe1f2bcff5cf9c216b6df78816	07 Jul 2019, 01:22	0.53 MB	1,544	19
584,257 584,257	0000000000000000000d8a62d64af76af4524da449a1675a12c773816ffbbb04	07 Jul 2019, 01:20	1.13 MB	2,607	30
584,256 584,256	0000000000000000001223a7f2439a32df58f9d721e705e5f854cf204be7063b	07 Jul 2019, 01:04	0.07 MB	246	28
584,255 584,255	000000000000000000104142b0524c8c153fc5b9b03543461a96865599ccc1c6	07 Jul 2019, 01:03	0.47 MB	1,391	29
584,254 584,254	0000000000000000001d6be50c7b879a24ec89ee241d2a5ab08257f79133d8c2	07 Jul 2019, 01:00	0.02 MB	71	38
584,253 584,253	0000000000000000000bf4926a03e4f561d240e7e3d890e6ab3e4830aaadad02	07 Jul 2019, 00:59	0.35 MB	971	28
584,252 584,252	000000000000000000108d18da4847b57d8dc01cde9d084442c4303e3594e3d6	07 Jul 2019, 00:55	0.20 MB	583	41
584,251 584,251	00000000000000000017152618b998c8390ef6f08f0f7eee1e7f3d4fa168933f	07 Jul 2019, 00:52	0.45 MB	1,301	30
584,250 584,250	00000000000000000009ee055644f54547642cd8a38ec0556d133feea6685e7b	07 Jul 2019, 00:47	1.17 MB	3,288	26
584,249 584,249	000000000000000000170f507fc1f7c0834a00e89e6796afc0b022fab09fea84	07 Jul 2019, 00:35	1.07 MB	3,318	30

Previous 10 blocks ↓

Total Size: 645.06 GB

Node Information

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

Uptime: 24 days, 13 hours, 44 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,188.56 GB sent, 30.28 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.