Blockchain Explorer | learn me a bitcoin

Memory Pool

67,623 transactions

32.27 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,423	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 27 secs	1.00 vMB	4,957	7

Blockchain

Tip: 844,422 (310,408 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
534,014 534,014	00000000000000000003c6c74eecd31b529231c72945f7ca112adedb5e24ee00	27 Jul 2018, 23:38	0.40 MB	525	7
534,013 534,013	00000000000000000031ee18365efea1c6acb2ec92b67c616304f7fd312c4072	27 Jul 2018, 23:34	1.08 MB	907	4
534,012 534,012	000000000000000000051f7219cd02ab4fe312330594307418d04b5df02a813d	27 Jul 2018, 23:29	1.16 MB	2,613	14
534,011 534,011	00000000000000000033c5cd24c54587263cc500ea65d0a9153c2ec3010c204e	27 Jul 2018, 23:04	0.19 MB	205	9
534,010 534,010	0000000000000000003111cc5ee736f3728a971ff89a0d99b4116ece9a00598f	27 Jul 2018, 23:02	0.32 MB	462	8
534,009 534,009	0000000000000000002703baf1b29e85d16a8c73dd5c63cf2fb11fde2d361f3f	27 Jul 2018, 22:59	0.01 MB	25	27
534,008 534,008	0000000000000000001fa73e267e861eefd0366e43253aaae9b87b0e4cd3832c	27 Jul 2018, 22:59	0.24 MB	348	16
534,007 534,007	00000000000000000015f83abaeba1a2523a818616cb7e99059e98072e90af4f	27 Jul 2018, 22:57	0.05 MB	146	15
534,006 534,006	00000000000000000000f5e16dd6e807aeefb68f70fea3f91e8ae282d2117816	27 Jul 2018, 22:56	0.12 MB	190	8
534,005 534,005	000000000000000000137e8c1e1db58a2ec84ca90b27f91747c392ccee946408	27 Jul 2018, 22:54	0.38 MB	664	10
534,004 534,004	0000000000000000001284bdb20638587d758ac251c0088094b982343fac5f91	27 Jul 2018, 22:49	0.18 MB	389	13
534,003 534,003	00000000000000000021e6c89925e7a9d9923fd648a7920be86a98d53bd70cf4	27 Jul 2018, 22:47	1.14 MB	2,228	11
534,002 534,002	00000000000000000020f5a9e9d0574e03540606b01442da683875b46a713870	27 Jul 2018, 22:30	0.48 MB	216	1
534,001 534,001	000000000000000000177add5b50883263c7348d6f474187b41561961a99a121	27 Jul 2018, 22:30	1.19 MB	2,520	17
534,000 534,000	00000000000000000012f19ba6a75c237345a1d669b261a4388904fa15857545	27 Jul 2018, 22:10	0.91 MB	902	2
533,999 533,999	00000000000000000020015c159425689d886011e01db5ddc3191d95212812cc	27 Jul 2018, 22:10	0.00 MB	1	0
533,998 533,998	0000000000000000001ccfcb06a3c15a3d9e9fea2c49f0be42f85dc9251c2efe	27 Jul 2018, 22:09	0.72 MB	1,774	30
533,997 533,997	00000000000000000015da669b582828302daa2ec1e62e0a1db5b52824edb5be	27 Jul 2018, 21:52	0.36 MB	746	13
533,996 533,996	0000000000000000000143ad8dd56a749f93e12ae5aade4dc596e34ebf3b2d75	27 Jul 2018, 21:47	0.15 MB	286	16
533,995 533,995	00000000000000000024138c791bfd5ec2000f5c7a6acf69fb609c2dc2e92e60	27 Jul 2018, 21:45	0.83 MB	754	10
533,994 533,994	00000000000000000035f332d340bccedeb884221a0fbb4512e744caec8da2fd	27 Jul 2018, 21:41	1.16 MB	2,543	16

Previous 10 blocks ↓

Total Size: 651.31 GB

Node Information

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

Uptime: 1 month, 18 days
Connections: 10 outgoing, 113 incoming
Data Transfer: 9,113.61 GB sent, 67.87 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.