Blockchain Explorer | learn me a bitcoin

Memory Pool

70,197 transactions

28.73 vMB

Show Random Selection

Max Size: 159/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,012	0000000000000000000355f00000000000000000000000000000000000000000	7 mins, 28 secs	1.00 vMB	3,816	8

Blockchain

Tip: 845,011 (672,454 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,557 172,557	00000000000004fa2d2133e69c164fc19d19a5dd52de892ba04ab3afa07e3d7d	24 Mar 2012, 02:17	0.05 MB	88	54
172,556 172,556	000000000000003203a9fe54bbc26274196a9a1077e472f42bebf8566827b02b	24 Mar 2012, 02:16	0.00 MB	1	0
172,555 172,555	00000000000005bc4b20ec4e04358c283fdb39ad81ae26426e9cc53054e8c997	24 Mar 2012, 02:10	0.00 MB	12	462
172,554 172,554	000000000000015e572224a30105db3a878aa379515f017aa8d1997b6ec6fd07	24 Mar 2012, 01:30	0.00 MB	12	17
172,553 172,553	000000000000044cce6e687f7aedce7d764e446cb83c76ed04ca2494df984937	24 Mar 2012, 01:29	0.04 MB	76	260
172,552 172,552	00000000000006bc5c02c9fcf6088c96f9d9e28a329247d38dc3eecfa9c168b9	24 Mar 2012, 01:05	0.00 MB	6	0
172,551 172,551	00000000000004f9b480c3c588789adcdb64a3b3c33ed0f1f797aa84cd4e0151	24 Mar 2012, 01:02	0.02 MB	76	102
172,550 172,550	000000000000081948aa5a4b34b8ce00ff7aa187267b6151551cf32eb22adb08	24 Mar 2012, 00:57	0.01 MB	17	82
172,549 172,549	00000000000002e0505d60dea4352ba5557c3b5d63195c069f8f7fc56157ca47	24 Mar 2012, 00:53	0.02 MB	32	133
172,548 172,548	0000000000000657a9b582e3a24038ddc4526ba5ede305fc6c515d6022841eaf	24 Mar 2012, 00:44	0.00 MB	7	0
172,547 172,547	000000000000091c5bc660cb510699ca03eedfeac65a26728e327b7a53ce80ed	24 Mar 2012, 00:42	0.02 MB	33	142
172,546 172,546	00000000000009042d7363173ad18ca334beebdf07e6e12c29aef2b24b8d1e4c	24 Mar 2012, 00:28	0.00 MB	8	281
172,545 172,545	000000000000038cd118367733944eb74800b817254db35e858b6977f78e5e5b	24 Mar 2012, 00:24	0.02 MB	34	329
172,544 172,544	00000000000004c1f443ff9fe9eed2b02df3d3ffb8d29b57b9b28140a90fd8b5	24 Mar 2012, 00:13	0.00 MB	2	193
172,543 172,543	0000000000000abd208d4955706e6a09b01c2f9fe5a7a6d27ecc94e0890e6515	24 Mar 2012, 00:11	0.01 MB	44	4
172,542 172,542	0000000000000731212dedd2018ae3786ad4c21d12aea324f2deb138fccfef89	24 Mar 2012, 00:09	0.03 MB	77	115
172,541 172,541	0000000000000272d82d610b9a593c89fff59c4d43a1f7ff2c2b97b160430179	23 Mar 2012, 23:45	0.01 MB	16	53
172,540 172,540	00000000000009f527e2e639b2f6ed103c7944e41288852013aae4fcafb41302	23 Mar 2012, 23:41	0.01 MB	24	146
172,539 172,539	0000000000000374cbf7d7d63780275e71fb968130c987fbf40dd546d3caf79b	23 Mar 2012, 23:31	0.02 MB	21	44
172,538 172,538	00000000000005228993b10b84b3640fd1186f2ab1fef346c1c81388e630766c	23 Mar 2012, 23:28	0.01 MB	36	61
172,537 172,537	00000000000004d60d8477be9d6ca52087c87456ae5e3d01cd38d56cd9f3c999	23 Mar 2012, 23:17	0.05 MB	151	27

Previous 10 blocks ↓

Total Size: 652.42 GB

Node Information

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

Uptime: 1 month, 21 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,258.89 GB sent, 74.52 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.