Blockchain Explorer | learn me a bitcoin

Memory Pool

65,985 transactions

41.55 vMB

Show Random Selection

Max Size: 198/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,076	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 47 secs	1.00 vMB	5,867	32

Blockchain

Tip: 842,075 (427,245 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
414,830 414,830	000000000000000002ac7ed49fd9a7c6f179acb9dd483409c8e95bc4d86bbe9c	05 Jun 2016, 03:23	0.48 MB	823	35
414,829 414,829	00000000000000000318067b5da8c3c9c771d1244df577d80b3e4d416213f761	05 Jun 2016, 03:18	1.00 MB	2,080	48
414,828 414,828	00000000000000000521de377a20046151bd0ea6fb24aafcf6cb24069d427fff	05 Jun 2016, 02:59	0.19 MB	471	62
414,827 414,827	000000000000000003ea2f5c90f12806d0defd8523870a4d6dcbb484ba2335b0	05 Jun 2016, 02:55	0.56 MB	1,353	53
414,826 414,826	000000000000000004963ab176022c6fa3b0bd6c70bbb13f4178b00e00a435e9	05 Jun 2016, 02:43	0.11 MB	259	52
414,825 414,825	000000000000000003f53e43c7a2f557e8b06e8b29b003462a98a6358f149918	05 Jun 2016, 02:41	0.20 MB	540	80
414,824 414,824	00000000000000000233f2d09088555d91b4034c37d5bc3ffd8b95504f720329	05 Jun 2016, 02:37	0.89 MB	1,877	51
414,823 414,823	000000000000000000fe1b7d56f5c347c29f87a80fd7d47d3806a263b9acede6	05 Jun 2016, 02:19	0.99 MB	1,665	40
414,822 414,822	000000000000000005576aa952dbf8795eab6bc59e17d30f578f4c6b06b2e423	05 Jun 2016, 02:07	0.21 MB	279	37
414,821 414,821	00000000000000000206e1b5e6007fe081cd5a681797fc36a65d1cb7ce0cdd42	05 Jun 2016, 02:05	0.14 MB	168	36
414,820 414,820	000000000000000001cead730e0723551107972d74fb3b4eda55f494571373db	05 Jun 2016, 02:04	0.21 MB	246	40
414,819 414,819	000000000000000004ec19435159affa75aea74f5a1f86e040634da7a00c2703	05 Jun 2016, 02:02	0.10 MB	124	40
414,818 414,818	000000000000000003ba5f5ac084e947bc73e2b496b2f362ab7d8b4ea67261cf	05 Jun 2016, 02:01	0.23 MB	423	60
414,817 414,817	000000000000000000dcdebc083c37c4fc66703f8524760405f3cf0a867af4a2	05 Jun 2016, 01:59	0.21 MB	439	52
414,816 414,816	0000000000000000011282a8f14cf4c4b9cb0d1a032b276d83cb688ec6dd4963	05 Jun 2016, 01:56	0.82 MB	1,602	54
414,815 414,815	00000000000000000403bd30f72e6081dac6194e1ac809c65ad8996de0849c98	05 Jun 2016, 01:43	0.89 MB	1,488	52
414,814 414,814	0000000000000000026456f7de310b75b020161796a45e0a81416c8ec3c5ef8c	05 Jun 2016, 01:31	0.53 MB	1,101	55
414,813 414,813	0000000000000000023e7348638757dbbe518e81472f724a3533343616c0a1ba	05 Jun 2016, 01:25	0.93 MB	1,441	57
414,812 414,812	00000000000000000072e85da5052b0ba214ae64080799235f8a67cf58677fa7	05 Jun 2016, 01:18	1.00 MB	1,615	37
414,811 414,811	0000000000000000056e2b7c78be6ef5d3d8a19bd4b66fb8f95a8d33ccacdc15	05 Jun 2016, 01:07	0.43 MB	916	48
414,810 414,810	0000000000000000014ba05a3a18b643c6ec3662a535a80319a7aebf293c0b2b	05 Jun 2016, 01:00	0.33 MB	662	42

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, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,432.38 GB sent, 41.19 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.