Blockchain Explorer | learn me a bitcoin

Memory Pool

46,026 transactions

48.07 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,794	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 24 secs ago	1.00 vMB	3,393	23

Blockchain

Tip: 841,793 (460,925 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,868 380,868	000000000000000010373bad9e9b8dea3704bb0b95e9d8ca0c73f8f41bbae174	28 Oct 2015, 01:03	0.93 MB	2,314	46
380,867 380,867	000000000000000007e3363335a0d88c3e1ef6793523a26a3a94211a268b67dc	28 Oct 2015, 00:39	0.93 MB	2,767	49
380,866 380,866	000000000000000001d1c69a5410ed2e6f197a372512a7a8149334f9c506fff0	28 Oct 2015, 00:37	0.00 MB	1	0
380,865 380,865	000000000000000002f192f13ee9e2adfa9c6782ad755215dac316db219b2723	28 Oct 2015, 00:36	1.00 MB	2,853	47
380,864 380,864	00000000000000000587f324db6588cdf28e2ab889202d675099c7c76fb7b941	28 Oct 2015, 00:16	0.17 MB	345	41
380,863 380,863	00000000000000000f52255f4fe7137fe61956b5bcefab67ce7009045dabb4fb	28 Oct 2015, 00:13	0.38 MB	888	41
380,862 380,862	0000000000000000099a9991f17a58c51f94135d506c6d2568939d2c021abb2f	28 Oct 2015, 00:06	0.61 MB	880	30
380,861 380,861	00000000000000000d7a6daaefbf78092147e2ca0501b8c33024e861cedb0c45	27 Oct 2015, 23:57	1.00 MB	2,626	56
380,860 380,860	00000000000000000e1da462a5d709f2f5ac1ade700cc65f314bbb8e4ea704c5	27 Oct 2015, 23:20	0.40 MB	705	28
380,859 380,859	00000000000000000cae9eacf1c66cceabcd2616c7b589a6c2ecf13383360b3c	27 Oct 2015, 23:15	0.15 MB	281	26
380,858 380,858	00000000000000000b83c6d3f16454f7f5382f89cafc2e60d86eb72247221e7e	27 Oct 2015, 23:14	0.83 MB	1,960	40
380,857 380,857	00000000000000000e1dfe86f4bb56f10f4df7aad6206642868659f7f628c9c5	27 Oct 2015, 22:51	0.56 MB	1,032	35
380,856 380,856	000000000000000002be52c207eed1d0dedb7726b47e1e587cfbb230605de59c	27 Oct 2015, 22:40	0.62 MB	820	16
380,855 380,855	00000000000000000cded680e26493c0364b58d54ab69fc827c5c045452a2ad9	27 Oct 2015, 22:40	1.00 MB	1,782	33
380,854 380,854	00000000000000000336a250809c98b23ea910e7d08e098506f1f5e58db71e1b	27 Oct 2015, 22:43	0.75 MB	2,174	71
380,853 380,853	000000000000000000709a5393a0bc06a3a65857c081fc79722cce5b55e64445	27 Oct 2015, 21:52	0.50 MB	1,061	38
380,852 380,852	00000000000000000fc8844436edcd84ec646d09a79576c25e1baf040cf8d10f	27 Oct 2015, 21:41	0.88 MB	2,018	42
380,851 380,851	00000000000000000a72bfdbb87d605ffb0dec4d045ffecbf6245c385b14cb75	27 Oct 2015, 21:21	0.09 MB	156	22
380,850 380,850	000000000000000000f64875d7a3c3f408c9995aad6af1684f64f2fd08148dde	27 Oct 2015, 21:19	0.80 MB	1,665	36
380,849 380,849	000000000000000009f70fbeb55e63217602e5347a890ded350ec2a6047b342b	27 Oct 2015, 21:04	0.74 MB	1,670	43
380,848 380,848	00000000000000000881884df512564bd41818b091f738c29838bf81994a7f1b	27 Oct 2015, 20:47	0.75 MB	1,742	41

Previous 10 blocks ↓

Total Size: 646.37 GB

Node Information

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

Uptime: 29 days, 16 hours, 9 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,344.10 GB sent, 37.40 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.