Blockchain Explorer | learn me a bitcoin

Memory Pool

61,886 transactions

45.95 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,075	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 44 secs	1.00 vMB	5,689	30

Blockchain

Tip: 842,074 (187,988 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
654,086 654,086	00000000000000000007d613c497979fc6f9f7f47ed76193e274c18427afc180	24 Oct 2020, 09:35	1.37 MB	2,583	118
654,085 654,085	000000000000000000061afcda4e3a6648e1ba5b2ee33f19334fd81e5a627801	24 Oct 2020, 09:15	1.35 MB	1,857	46
654,084 654,084	0000000000000000000822b0b0daa340d6ef575358171dde645ed85e76f5924e	24 Oct 2020, 09:11	1.36 MB	2,552	126
654,083 654,083	00000000000000000001d650045c1382e0c23586c4dbdec806fd5c6d54944be7	24 Oct 2020, 08:46	1.24 MB	1,767	36
654,082 654,082	0000000000000000000d34360b62325fb475e5144c4e19ca219baa1d74393326	24 Oct 2020, 08:42	1.34 MB	1,550	30
654,081 654,081	00000000000000000004f19b4e18a4fcd87f275987d77cd112ebedcaa33eb92c	24 Oct 2020, 08:38	1.26 MB	2,304	49
654,080 654,080	00000000000000000007d34214b7837b2dc6f29e0d7024eaf359319e56e0465a	24 Oct 2020, 08:30	1.32 MB	2,278	68
654,079 654,079	0000000000000000000d3d7ff21a9264dac8400a78ed292496655315e06a68de	24 Oct 2020, 08:19	1.38 MB	1,852	50
654,078 654,078	0000000000000000000cb0b856fce232e3a86e0cab4d7dc9f9ddaaabf760c9db	24 Oct 2020, 08:16	1.34 MB	2,223	133
654,077 654,077	0000000000000000000028959056d2fe103ac79b1a17813b96fe2e24ddfe23a8	24 Oct 2020, 07:50	1.41 MB	1,769	25
654,076 654,076	00000000000000000003536bc946bbf490f21e31e5ada0d03240bc9ee7ee0ffa	24 Oct 2020, 07:46	1.19 MB	2,007	12
654,075 654,075	0000000000000000000af7e9f6ec3f801b187ae4dd6f6279686d6c1ac406f833	24 Oct 2020, 07:45	1.43 MB	2,577	105
654,074 654,074	00000000000000000008f8a458419d3429ab2a3264f24546a0cf5a5bcd537dbe	24 Oct 2020, 07:22	1.33 MB	1,373	18
654,073 654,073	00000000000000000002803a6ac7c67e47cdbecfcee03b6588a0546815abbca1	24 Oct 2020, 07:21	1.27 MB	1,642	18
654,072 654,072	000000000000000000027be83d119ef4f42effb9bb9d3edda0463d171c83e902	24 Oct 2020, 07:19	1.19 MB	2,093	32
654,071 654,071	00000000000000000007175328d21c1313180b2c8b58127c051d50a4df6cff5e	24 Oct 2020, 07:13	1.36 MB	1,678	33
654,070 654,070	00000000000000000004909277896fc93630803dbc6658af75d021159820db00	24 Oct 2020, 07:07	1.43 MB	2,012	46
654,069 654,069	000000000000000000009fe9611cdb76a213edb11ca68f1eb551f3540f976bd9	24 Oct 2020, 07:00	1.30 MB	2,319	30
654,068 654,068	0000000000000000000a9f0849525ba86e2e4afd5698d921d8cdad85da48a255	24 Oct 2020, 06:56	1.19 MB	1,757	28
654,067 654,067	00000000000000000009dd3f0087166de09cb5d42e8003e9ed8ea358cfae9761	24 Oct 2020, 06:51	1.33 MB	2,486	112
654,066 654,066	00000000000000000004153fc198221d225e3a1158d7c3524d9e1b3bb3264f9b	24 Oct 2020, 06:27	1.38 MB	2,000	83

Previous 10 blocks ↓

Total Size: 646.89 GB

Node Information

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

Uptime: 1 month, 1 day, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,431.74 GB sent, 41.15 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.