Blockchain Explorer | learn me a bitcoin

Memory Pool

27,552 transactions

44.22 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,014	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 16 secs	1.00 vMB	5,507	13

Blockchain

Tip: 842,013 (603,713 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,300 238,300	000000000000014c5bb087c58296772f599e81e4e604bf34a8c6473667d18649	28 May 2013, 04:52	0.30 MB	610	169
238,299 238,299	000000000000010d86e3ed3269c307d48dd8120a80a7c98375b16996dc49f07c	28 May 2013, 04:39	0.05 MB	119	188
238,298 238,298	00000000000000120044db64de0832346269893bb730e3f0f8cd4ac0d663373b	28 May 2013, 04:18	0.25 MB	536	163
238,297 238,297	00000000000000c19dffed976f8563113915c9e0c9f510a63e58b4d7a1cfe896	28 May 2013, 04:05	0.25 MB	550	154
238,296 238,296	00000000000001420abaf2efcc60a2da61eb66d435325f6bbc958125e2576426	28 May 2013, 03:49	0.25 MB	671	3,839
238,295 238,295	0000000000000046067f52c31a29e4a09f9fb336ab5b3d3c37cf5414cc0860a3	28 May 2013, 03:10	0.09 MB	170	155
238,294 238,294	0000000000000102878eb2b5dbf4a440832df801543047600cc7916f4a8c15bb	28 May 2013, 03:18	0.00 MB	1	0
238,293 238,293	0000000000000134fd9eece1a9bebb9ca40a9dbd13c56cc367c80d938afdbc0e	28 May 2013, 03:06	0.19 MB	429	168
238,292 238,292	0000000000000082c93e1b8550a88617fa04bd1b3dabf0135403387593b51324	28 May 2013, 03:04	0.05 MB	134	246
238,291 238,291	00000000000001074c4e2466bce972717466f98adedd6deb7daeaae8ae6ad51c	28 May 2013, 02:54	0.09 MB	161	159
238,290 238,290	000000000000006901bfc8b7294821e6fb33d4908837df844a9fbf8cd45abc24	28 May 2013, 02:51	0.16 MB	346	162
238,289 238,289	00000000000000f9fb23ededdf405f3584ba6607537bbdaa15929e195e60a2e7	28 May 2013, 02:48	0.23 MB	468	165
238,288 238,288	0000000000000077b32e36d691b3c5c298aac99c8372c48903259543471dd5df	28 May 2013, 02:30	0.25 MB	683	232
238,287 238,287	00000000000000fda2bac8a11645ae279e8b6815336160f86f25392f3d740777	28 May 2013, 02:11	0.09 MB	193	140
238,286 238,286	00000000000000832b3c6e19edc7f743a051c3e658a236438d188f0f3350f5e4	28 May 2013, 02:05	0.13 MB	254	185
238,285 238,285	000000000000014a1f6097a8105aea46c40326e3f8b7a58378d3296da9c0fe0f	28 May 2013, 02:00	0.06 MB	128	136
238,284 238,284	00000000000000423ee325746a022cc597b1b8f45c92d77be0f7e2c73b38ed72	28 May 2013, 01:52	0.23 MB	444	151
238,283 238,283	00000000000000b92d0465495e3701ff25dd6bce8ec43c667599ecd9a764558c	28 May 2013, 01:42	0.07 MB	135	140
238,282 238,282	00000000000000f7f748555766304e658d88c0119eff1973f09fb4e8facde2d6	28 May 2013, 01:36	0.18 MB	437	192
238,281 238,281	00000000000000bd91ce6ad5333c5d619d482cd7db030be52fbc80a014962590	28 May 2013, 01:27	0.12 MB	244	154
238,280 238,280	0000000000000160a79af5cbbe4063af8509426224057ac997e35bf2e296b50e	28 May 2013, 01:21	0.03 MB	55	92

Previous 10 blocks ↓

Total Size: 646.78 GB

Node Information

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

Uptime: 1 month, 20 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,403.98 GB sent, 40.02 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.