Blockchain Explorer | learn me a bitcoin

Memory Pool

67,965 transactions

36.27 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,097	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 24 secs	1.00 vMB	5,934	33

Blockchain

Tip: 842,096 (187,519 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
654,577 654,577	0000000000000000000b4116b06e633a4d3bbbb3e6005fe8e7825ecd290b64c7	28 Oct 2020, 19:17	1.31 MB	2,877	249
654,576 654,576	00000000000000000003d7049216969e248638b0897cb5938c89c4f54884a7d8	28 Oct 2020, 19:10	1.33 MB	2,516	240
654,575 654,575	00000000000000000004ca5002a5c936eb45d52dae4608e432a1c39fbc9b9896	28 Oct 2020, 19:10	1.38 MB	2,707	286
654,574 654,574	000000000000000000005afb341111fab2cf4f97df2068286bebb4ca6fdf191e	28 Oct 2020, 18:44	0.00 MB	1	0
654,573 654,573	00000000000000000005ddcfc5ac6903ca646319801c73d231d5ee9af483000b	28 Oct 2020, 18:44	1.29 MB	2,869	242
654,572 654,572	0000000000000000000cb6bf41c71e53a465ce9cefb47ce0e4a572eddd557abc	28 Oct 2020, 18:42	1.38 MB	2,825	287
654,571 654,571	0000000000000000000041b42c4ab42a3bf86d7cb06eb96d37452eceb18767a1	28 Oct 2020, 18:16	1.26 MB	3,045	256
654,570 654,570	00000000000000000004f9dc239521ff1e3f6ab902ac2c5cf0a4736f6037a6cc	28 Oct 2020, 18:07	1.17 MB	2,178	242
654,569 654,569	00000000000000000002e8e481e5bfa85685934b5862f00e477066a2db921dae	28 Oct 2020, 18:05	1.37 MB	2,747	274
654,568 654,568	00000000000000000003b0dd70a298e1d880379968b7916ef31f6c03520569e3	28 Oct 2020, 17:45	1.39 MB	2,763	273
654,567 654,567	0000000000000000000b0e37e1c4362fd2d0dc5924eb407324f7dd790803c611	28 Oct 2020, 17:27	1.31 MB	2,468	258
654,566 654,566	000000000000000000036f252652f0fe2fb91e7d404743e9963c9674c6ff32f9	28 Oct 2020, 17:22	1.38 MB	2,699	265
654,565 654,565	00000000000000000009f5ece464137abd6baed8c2868a6d763ce3a2823fea6b	28 Oct 2020, 17:20	1.42 MB	2,808	320
654,564 654,564	0000000000000000000a79928c870b169b4bc0e5938c7ff46b22f1eaeee35ce5	28 Oct 2020, 16:30	1.25 MB	2,759	245
654,563 654,563	0000000000000000000228056dafbc1a98ddb6f3a3c006cc543d0947ba220ac0	28 Oct 2020, 16:23	1.31 MB	2,886	246
654,562 654,562	000000000000000000032f0bcbb44875207c7baccdc1c3350d37d3fe48eba0ab	28 Oct 2020, 16:19	1.39 MB	2,756	265
654,561 654,561	0000000000000000000c4089cf8de5678e467062df288e70581980cfa8ff3d9b	28 Oct 2020, 16:03	1.38 MB	2,632	277
654,560 654,560	0000000000000000000063f02806b65b3afdb0aaca12bf0746fc8f0ee1d03518	28 Oct 2020, 15:42	1.38 MB	3,158	292
654,559 654,559	00000000000000000007600dc8af864d4aa259c8f91909eed9eb533ed39b0f3c	28 Oct 2020, 14:59	1.31 MB	2,070	243
654,558 654,558	0000000000000000000bf65be0aaa50c0dc6feacc8463e0824f97a874e75e2ca	28 Oct 2020, 14:50	1.31 MB	2,757	269
654,557 654,557	000000000000000000072be105a32a76f8bd8af795317b33f3a84a89bde9f974	28 Oct 2020, 14:26	1.36 MB	2,766	262

Previous 10 blocks ↓

Total Size: 646.93 GB

Node Information

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

Uptime: 1 month, 1 day, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,438.09 GB sent, 41.56 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.