Blockchain Explorer | learn me a bitcoin

Memory Pool

48,759 transactions

49.52 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,322	0000000000000000000331db0000000000000000000000000000000000000000	15 mins, 12 secs ago	1.00 vMB	3,940	30

Blockchain

Tip: 842,321 (508,923 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
333,398 333,398	0000000000000000084beec254f6cfbd3fc707057207834a735e2fc77d18f3bf	08 Dec 2014, 11:38	1.00 MB	1,383	21
333,397 333,397	0000000000000000065be735c923c0d923b598ecab80a5a575895de3b3e85225	08 Dec 2014, 11:11	0.25 MB	408	22
333,396 333,396	0000000000000000147063976abcdfc1821fc20712105e72d2cef34639b797e1	08 Dec 2014, 11:02	0.14 MB	195	18
333,395 333,395	00000000000000000b161fd8e3de815ce460573baa8ee3da6b704c365649a3a4	08 Dec 2014, 10:57	0.08 MB	110	8
333,394 333,394	00000000000000000a09c89875e75f02e20fe17896c41b1482bbad554a63d207	08 Dec 2014, 11:00	0.83 MB	902	17
333,393 333,393	000000000000000009a1e8f70cb55387ede1accea122bf62d76f51de992a5e4d	08 Dec 2014, 10:43	0.75 MB	1,507	27
333,392 333,392	000000000000000014212a449f27a35eae122263b11be6c24e6b19f0ba766aa2	08 Dec 2014, 10:35	0.03 MB	64	371
333,391 333,391	000000000000000000d4c5f2fa708c18715007700a79c76996723c2b1c22792f	08 Dec 2014, 10:04	0.33 MB	526	25
333,390 333,390	00000000000000000d1bc407c602a253112dfb6d0297eddf26dd439ff1ba2a67	08 Dec 2014, 09:53	0.60 MB	426	14
333,389 333,389	0000000000000000069bbbb9ee5d7a97a400c55f735c61bda4fb9cd118027b6c	08 Dec 2014, 09:52	0.25 MB	689	37
333,388 333,388	00000000000000000f374bb9f1de06d342d3d1ca0e6ad4c77edcb43107238021	08 Dec 2014, 09:32	0.73 MB	380	11
333,387 333,387	00000000000000000a8122a82c0a1e2292efde4f9c87d86e378fab7222332296	08 Dec 2014, 09:28	0.50 MB	380	17
333,386 333,386	00000000000000001912d696defd8cd882a2204c66b1598a8e297b8c99a5b65d	08 Dec 2014, 09:21	1.00 MB	2,290	32
333,385 333,385	000000000000000009ab9e139d2eba60b7d893113dfe9ae16f7c6532b55ae341	08 Dec 2014, 08:14	0.20 MB	331	21
333,384 333,384	000000000000000012e18b3ab25e4e2794a8b13d469105024d3ef7fbd0f30225	08 Dec 2014, 08:06	0.07 MB	92	15
333,383 333,383	0000000000000000033737ef87f63d2c4dbdf608e1195eb7bb7a906390a1896e	08 Dec 2014, 08:05	0.10 MB	151	22
333,382 333,382	00000000000000000061b0fdaf9827997a6652679ddfaf92cdea7884abdcd045	08 Dec 2014, 08:02	0.12 MB	192	22
333,381 333,381	0000000000000000043d70562fd24f857d4b0e2c1c5263ed6c4301c54a7a4da5	08 Dec 2014, 07:59	0.46 MB	920	28
333,380 333,380	0000000000000000020f54e9f37859ba6fa0e3f200fc45c25b7ef04ede66a149	08 Dec 2014, 07:40	0.07 MB	163	26
333,379 333,379	000000000000000017019f24830443d2b6c183439da4430bed52c8fc330e20c8	08 Dec 2014, 07:38	0.37 MB	263	13
333,378 333,378	00000000000000001949763c568bb48c1165f7910a804e5c06690a897c6f9745	08 Dec 2014, 07:32	0.73 MB	512	15

Previous 10 blocks ↓

Total Size: 647.32 GB

Node Information

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

Uptime: 1 month, 3 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,477.28 GB sent, 44.92 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.