Blockchain Explorer | learn me a bitcoin

Memory Pool

121,457 transactions

25.97 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,629	0000000000000000000355f00000000000000000000000000000000000000000	2 mins, 19 secs	1.00 vMB	6,325	25

Blockchain

Tip: 845,628 (536,214 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
309,414 309,414	00000000000000000796da00c6c4b9b5624d5125019cc8844e1452d55d47b54e	06 Jul 2014, 02:10	0.00 MB	1	0
309,413 309,413	00000000000000003eee9a19e26c17bf4ffc31719fc88d33848f60122271c078	06 Jul 2014, 02:01	0.01 MB	18	22
309,412 309,412	000000000000000034be06d108f266500bd1d580fb263b1245b64ab504bcb49d	06 Jul 2014, 02:09	0.44 MB	729	28
309,411 309,411	0000000000000000412f5ca567768894f4bea9ac65dcd2fc48c5af6a4568a99b	06 Jul 2014, 01:47	0.17 MB	299	27
309,410 309,410	00000000000000000d7ccadc0c8f887965a326332906fe6110b559dac75a73c5	06 Jul 2014, 01:39	0.16 MB	226	22
309,409 309,409	00000000000000003dd73a04624ccfdbf90878af0232223af89f2e92ee49f48c	06 Jul 2014, 01:31	0.01 MB	12	26
309,408 309,408	00000000000000002d299df9e511940a7d7fb1843fdaf76f1d8fd22b95340d95	06 Jul 2014, 01:32	0.25 MB	471	29
309,407 309,407	000000000000000003a2aee7b4ba5405fb2f634e5ad0d7ff6a405041cb1bbeed	06 Jul 2014, 01:21	0.10 MB	203	28
309,406 309,406	00000000000000003108adad355650e57f214587c287cc5b0e9bb6da482b3b77	06 Jul 2014, 01:15	0.00 MB	1	0
309,405 309,405	00000000000000003d956b679cd377cc4b2575c2d654e92a76ca8435a718443a	06 Jul 2014, 01:15	0.16 MB	151	12
309,404 309,404	000000000000000011a58e2ac5a8a5431841c65d8087d96b6ab710d5815e5139	06 Jul 2014, 01:14	0.75 MB	1,409	30
309,403 309,403	00000000000000000c0eab0dbb18c5f6d2b6749be7cfccfd477da835d6a95f3c	06 Jul 2014, 00:21	0.08 MB	24	2
309,402 309,402	00000000000000001994c7f470b6c40f7f00bdf593e0f715f08c9d31e7a4f855	06 Jul 2014, 00:20	0.28 MB	404	23
309,401 309,401	00000000000000001559d6fc07cc138807b07202de2399d4fa50ab9b5ed18c59	06 Jul 2014, 00:07	0.06 MB	21	5
309,400 309,400	000000000000000033a1191fb5cc86814ef3c6135cfb42d7e9daa271f064d095	06 Jul 2014, 00:07	0.10 MB	182	37
309,399 309,399	000000000000000032baa81b3281760bb3c5994bd9e43434871dbf04e0f320c7	06 Jul 2014, 00:02	0.24 MB	341	25
309,398 309,398	00000000000000001c7dd2410fb7dd7baf0fafaa944931488d6e6228094990b7	05 Jul 2014, 23:53	0.27 MB	400	26
309,397 309,397	00000000000000001a93726f7f90f9ba1de8c5a569d69f0a33c7b8d7e296f78b	05 Jul 2014, 23:41	0.01 MB	24	41
309,396 309,396	00000000000000000a4c5fa6d97e05c51b9e1d1990a3a7b48258a614bbd6d860	05 Jul 2014, 23:39	0.05 MB	82	25
309,395 309,395	00000000000000002e5a64c544b8f0c182db9ea75f2bfc409d80e6f9a965ba71	05 Jul 2014, 23:38	0.21 MB	428	34
309,394 309,394	00000000000000001378c999994b2e146d409bf7353c2ce33939ba87fbd91a99	05 Jul 2014, 23:24	0.19 MB	277	22

Previous 10 blocks ↓

Total Size: 653.57 GB

Node Information

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

Uptime: 1 month, 26 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,321.83 GB sent, 82.66 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.