Blockchain Explorer | learn me a bitcoin

Memory Pool

78,144 transactions

40.44 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,285	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 58 secs	1.00 vMB	5,823	26

Blockchain

Tip: 847,284 (675,948 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
171,336 171,336	000000000000089277b8448ca866b90c0a75b9cdc1c496f491552804fa8ee1db	16 Mar 2012, 04:58	0.02 MB	40	55
171,335 171,335	00000000000008db8ddc33cc8cbb722d5359b233802997a4cbc43a1b3fa96330	16 Mar 2012, 04:48	0.03 MB	133	0
171,334 171,334	0000000000000987388de8dda46b2011dac5f77c406f7d49637c0c2399935d9b	16 Mar 2012, 04:47	0.01 MB	24	55
171,333 171,333	00000000000008fefeb056afdee6a2a613a0f364ceebb20fc79d4af4ab1e7562	16 Mar 2012, 04:40	0.01 MB	39	151
171,332 171,332	000000000000097c4fac8f32262c9f2fe53cc8b46e846cdfd4bff23070fa7841	16 Mar 2012, 04:29	0.03 MB	61	377
171,331 171,331	00000000000006d4cbe57538ff7ab7b2a381c0ea57286ff61afa01f655110707	16 Mar 2012, 04:11	0.03 MB	50	16
171,330 171,330	000000000000053134fcfe9bd6e2543d8938f2fb798dc2982e13724fd2154706	16 Mar 2012, 04:01	0.03 MB	74	92
171,329 171,329	0000000000000287ee89396274129a22557c84d7e99bb233de3b05472373de8c	16 Mar 2012, 03:54	0.07 MB	115	228
171,328 171,328	00000000000005c28ce323c9b359a18cd0f84745eb410db2f58359cb09632fff	16 Mar 2012, 03:53	0.00 MB	1	0
171,327 171,327	0000000000000897f9422c236e74294a0c66d5bea681e4caae368e72917bdb74	16 Mar 2012, 03:24	0.00 MB	1	0
171,326 171,326	000000000000072912fbbbe671a0adc5f5c109ee735730c89ed0d0bb2cfde3bf	16 Mar 2012, 03:05	0.04 MB	73	199
171,325 171,325	000000000000051c3f0ba28aaf5f09ea044e52df538ee023ca8d66d351168f6b	16 Mar 2012, 02:52	0.00 MB	1	0
171,324 171,324	000000000000068379d8a4566da9428ae4b39a4ce50904d4a0ce92723d12744e	16 Mar 2012, 02:26	0.04 MB	69	139
171,323 171,323	0000000000000816c35ed92c6f620dd0c492b0c8acd404bf965bf68d3c1f3f93	16 Mar 2012, 02:06	0.05 MB	94	160
171,322 171,322	00000000000003052ab1e9bae7d8c41f77c188c13a603fbb2b0f1031b463b7c9	16 Mar 2012, 01:45	0.00 MB	18	80
171,321 171,321	00000000000001a3ff67ada89507cc941cc18f47d7379d8e0d8739d168973a3a	16 Mar 2012, 01:43	0.02 MB	32	154
171,320 171,320	00000000000003b867256eab6ef0201736b7838ec6f2e97a8d46c23c4de882f9	16 Mar 2012, 01:28	0.03 MB	55	80
171,319 171,319	00000000000000858fc8879e7928912874b4eb48650b8799d85a5793743fb776	16 Mar 2012, 01:21	0.00 MB	1	0
171,318 171,318	000000000000088bd033817037b53d86a7bfd0d7dcc18a7616a694916e79ae77	16 Mar 2012, 01:14	0.03 MB	93	348
171,317 171,317	000000000000048187a6dcff5d1262e35189a61b1ae84b7d2627f625975c0f45	16 Mar 2012, 00:50	0.01 MB	37	104
171,316 171,316	00000000000000c4775f07bd446a54b0b735127590c5309a6b03c894ed4a6dba	16 Mar 2012, 00:35	0.01 MB	23	61

Previous 10 blocks ↓

Total Size: 656.48 GB

Node Information

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

Uptime: 2 months, 7 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,548.79 GB sent, 103.24 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.