Blockchain Explorer | learn me a bitcoin

Memory Pool

33,541 transactions

44.60 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,785	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 19 secs	1.00 vMB	5,327	16

Blockchain

Tip: 841,784 (271,772 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
570,012 570,012	0000000000000000001ed263c333f3823686986a59c945e289f7db4fc086191f	03 Apr 2019, 11:02	1.15 MB	2,028	75
570,011 570,011	00000000000000000025d7fba236834647b864380aa08afaccd72bdb56af5554	03 Apr 2019, 10:56	1.14 MB	1,608	136
570,010 570,010	0000000000000000000ef2e0b072086ef1d2dffadb3f0d281562219997dcf582	03 Apr 2019, 10:48	1.19 MB	2,758	86
570,009 570,009	00000000000000000015db3234ab5a1a76cfdfe2394d505fd8e043a9ce610351	03 Apr 2019, 10:46	1.06 MB	1,237	164
570,008 570,008	00000000000000000029a327e7d6f2ba04d126019744e4b513ab0f7d4b00c361	03 Apr 2019, 10:40	1.14 MB	2,349	108
570,007 570,007	000000000000000000013d3649231df687b58347c431ad90c3ec2026c5b9db2b	03 Apr 2019, 10:28	1.23 MB	2,506	105
570,006 570,006	0000000000000000001d617bff454ecbf41758e7a1cf85b3df7bb554f08827f3	03 Apr 2019, 10:20	1.19 MB	3,072	121
570,005 570,005	0000000000000000000a565778802964b4bf946fcef65f5c25174a557a57f605	03 Apr 2019, 09:58	1.25 MB	3,050	111
570,004 570,004	00000000000000000029e603d7707f4263365b0c7e6be228a3955e78d1eb6b4e	03 Apr 2019, 09:43	1.23 MB	2,749	83
570,003 570,003	0000000000000000000b315638f7b8c7373f6e3c5fbfa9414ad3b0772452bde6	03 Apr 2019, 09:39	1.26 MB	2,752	100
570,002 570,002	0000000000000000002101596998ce4b74f856b95ef553d9b06e619a7395f7aa	03 Apr 2019, 09:25	1.15 MB	3,038	84
570,001 570,001	0000000000000000002bb1e522df0507692842a086820cb34fdbe079de76e946	03 Apr 2019, 09:22	1.31 MB	1,972	81
570,000 570,000	0000000000000000000822cf76247f1ecec0a82dbecb3b482ec4d2d154e0cd1d	03 Apr 2019, 09:20	1.17 MB	2,312	102
569,999 569,999	000000000000000000102f8eeaac05346238065f2e013f6b31a97320ab8f11bb	03 Apr 2019, 09:12	1.30 MB	2,436	101
569,998 569,998	0000000000000000001e5fea6b6336b2c2e092bfca7053278937354a4fa31844	03 Apr 2019, 09:02	1.54 MB	2,132	100
569,997 569,997	0000000000000000002a9eaae415032a909100c0d29dd39097b66cfbb085ce80	03 Apr 2019, 09:00	1.15 MB	2,270	117
569,996 569,996	000000000000000000109a5793ce862ab77abc50b7a6f30f5d5df6972a6c33a5	03 Apr 2019, 08:57	1.15 MB	2,788	134
569,995 569,995	0000000000000000000c96ae97bbf2afa8b29d597919d888b3eae1060622f155	03 Apr 2019, 08:12	1.23 MB	2,632	115
569,994 569,994	00000000000000000011d7d662279c44ac52a537fcc0cb78426207269bc7b56e	03 Apr 2019, 07:57	1.16 MB	2,513	77
569,993 569,993	00000000000000000007f1bd650e5f467fc510c3189f9ab233415184a06d77ce	03 Apr 2019, 07:57	1.43 MB	2,893	102
569,992 569,992	00000000000000000014c04301803d48cfc48d7eeec92d1fe9177ea0f228c6e9	03 Apr 2019, 07:51	1.43 MB	2,892	93

Previous 10 blocks ↓

Total Size: 646.36 GB

Node Information

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

Uptime: 29 days, 14 hours, 13 minutes
Connections: 10 outgoing, 110 incoming
Data Transfer: 8,342.46 GB sent, 37.26 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.