Blockchain Explorer | learn me a bitcoin

Memory Pool

82,607 transactions

32.01 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,904	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 55 secs	1.00 vMB	4,415	10

Blockchain

Tip: 844,903 (622,616 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
222,287 222,287	00000000000003671ff21fa15fdece581b05dae2367d9c72e9ed65796fc52bbb	21 Feb 2013, 03:34	0.32 MB	420	38
222,286 222,286	0000000000000027877a51167d89dc1bfa5419caddb6dfced0faa815e3ac5fc4	21 Feb 2013, 03:22	0.16 MB	374	211
222,285 222,285	00000000000003699f4f7e01b1533fdac41d0ad45fe6280a164141613eb006aa	21 Feb 2013, 03:15	0.22 MB	239	88
222,284 222,284	00000000000003b11492ad4c266487d973c8eced782a7ee660a5195cd2014b8c	21 Feb 2013, 03:12	0.13 MB	321	161
222,283 222,283	000000000000021516f32bb7a2d2064f62169f601ecebb50a49f544377aef0a4	21 Feb 2013, 03:10	0.27 MB	525	170
222,282 222,282	00000000000003db1ac7ced4d3e16f447334712a327c624544ef649581956efc	21 Feb 2013, 02:51	0.00 MB	1	0
222,281 222,281	00000000000002cd3ed497d248798e79183671fd620fca8fe638aa9166c1320c	21 Feb 2013, 02:51	0.04 MB	103	134
222,280 222,280	00000000000000e102f6b3ea8316d007595c8b2a7a2a0616ab75f3011da389df	21 Feb 2013, 02:49	0.28 MB	636	191
222,279 222,279	00000000000000911b9a49ca20884b0002ad461c20de48588bee2dd45c272c6f	21 Feb 2013, 02:17	0.28 MB	618	166
222,278 222,278	000000000000035d7963f600560aa257f01d95a2e78072a37eda7bff75908823	21 Feb 2013, 02:00	0.18 MB	396	157
222,277 222,277	00000000000003c6f179439933fe0c14ef1432db3a7d48d3a808097f4e96512d	21 Feb 2013, 01:53	0.20 MB	352	142
222,276 222,276	00000000000003b87fb24641ca7bb122a8c6d5c04968e2ce02492875939edac1	21 Feb 2013, 01:51	0.13 MB	221	147
222,275 222,275	000000000000026c65c40c505f5f005be7d85f922575708bfac2b0fcfda54ff7	21 Feb 2013, 01:48	0.25 MB	824	228
222,274 222,274	00000000000003406e9edd5ef219bda218ede2899c1159f7020b9b16f4053304	21 Feb 2013, 01:43	0.05 MB	146	54
222,273 222,273	000000000000022294609039d374cb46f23f4ba859d94f950894b53ee39a37b4	21 Feb 2013, 01:41	0.26 MB	527	182
222,272 222,272	0000000000000268c9763d80224a8dd10d8dabaf62034218acbef11d2346d129	21 Feb 2013, 01:18	0.26 MB	593	182
222,271 222,271	00000000000001fc2afb7fdfb236e8b15e2cfd74aafce2fdcdc68c8b6b2f3495	21 Feb 2013, 01:16	0.05 MB	125	22
222,270 222,270	0000000000000121b78c674ab7106a41a12522d5cf6dbe9b87c7a33906ac3cfa	21 Feb 2013, 01:05	0.29 MB	671	188
222,269 222,269	00000000000000791411632235144e271761cf99360fb579b4e68ec0534f516b	21 Feb 2013, 00:32	0.28 MB	480	160
222,268 222,268	0000000000000289f27f014e541289911f3594860345264ff857672698d6ce22	21 Feb 2013, 00:14	0.25 MB	907	239
222,267 222,267	00000000000001fb10c1a2dbe16d7fcb1403bc0d2043f7aef9cbf839f68c7fc9	20 Feb 2013, 23:51	0.20 MB	515	222

Previous 10 blocks ↓

Total Size: 652.22 GB

Node Information

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

Uptime: 1 month, 21 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,214.17 GB sent, 73.22 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.