Blockchain Explorer | learn me a bitcoin

Memory Pool

72,292 transactions

30.91 vMB

Show Random Selection

Max Size: 175/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,657	000000000000000000035cb80000000000000000000000000000000000000000	9 mins, 47 secs	1.00 vMB	5,838	24

Blockchain

Tip: 848,656 (437,884 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
410,772 410,772	000000000000000001fdd42a309bf2898c6b34a6af3be319a4f38e2edb1a0a9c	08 May 2016, 06:45	0.19 MB	454	37
410,771 410,771	000000000000000004129a4fe72b6af981a0a8524aeab60cb86cee30feb35346	08 May 2016, 06:42	1.00 MB	2,083	34
410,770 410,770	000000000000000001bba54efcf96d36fe1ee240b3b283ecbbf0e38127c8418c	08 May 2016, 06:27	1.00 MB	2,223	55
410,769 410,769	00000000000000000566023a02d45ad081b00939d1757dbed71f3d076f001c6c	08 May 2016, 06:08	1.00 MB	1,734	28
410,768 410,768	0000000000000000060f3f4216323a8d6b2d611b960089dfc42622b9db482e3f	08 May 2016, 05:54	0.36 MB	829	34
410,767 410,767	00000000000000000014b90e533384a90847e0c31099451e8826b269531f23d7	08 May 2016, 05:48	0.76 MB	1,755	35
410,766 410,766	00000000000000000286c3a98c719efad0a212cf48cbd0bad5402fe080a95cdb	08 May 2016, 05:34	0.85 MB	1,837	34
410,765 410,765	000000000000000002fd0edd14a87379e18059d73b7efdf039bd1b11b1269064	08 May 2016, 05:20	0.32 MB	712	35
410,764 410,764	000000000000000005dbeaa7cdbb94d8ecb36e0326f6533e8f609fa4601a99a2	08 May 2016, 05:14	0.19 MB	478	37
410,763 410,763	000000000000000003515aab79843b5bf96b3af14025fdd3fb0451e6369e4b84	08 May 2016, 05:11	0.11 MB	269	39
410,762 410,762	000000000000000005f30a0b900567a384d9cc53aec1ff2d08fd22f042b44597	08 May 2016, 05:09	0.90 MB	1,185	25
410,761 410,761	0000000000000000003933f60c360f257b0a1ebf6cf3be893adbcc76ed0e3d0a	08 May 2016, 05:01	1.00 MB	2,074	28
410,760 410,760	000000000000000005aea2d81ec52f77bcec4499647b4bda8db44f11d16d9195	08 May 2016, 04:54	0.99 MB	3,189	51
410,759 410,759	00000000000000000145c3494b92d9e89cdfc3e67520b88816055881d4761d98	08 May 2016, 04:18	0.08 MB	224	41
410,758 410,758	000000000000000002e42b8a3233726c9088deb872ddbd72e7d097b8d65f4ceb	08 May 2016, 04:17	0.78 MB	2,003	37
410,757 410,757	000000000000000004974af1f6588617f7a93a4c4d97446f767c0d8bc6b7079f	08 May 2016, 04:00	0.40 MB	717	29
410,756 410,756	0000000000000000005c539fc8d074c4e49af588ea333ec554b49f0d90baaa8b	08 May 2016, 03:55	0.99 MB	277	7
410,755 410,755	00000000000000000547fc095831b0eb9681e96449f5f8630ffac399180b51d5	08 May 2016, 03:54	0.33 MB	798	35
410,754 410,754	000000000000000005e6e086bd324676c193f232c95569b13d3eab572d03ac91	08 May 2016, 03:48	0.31 MB	552	35
410,753 410,753	000000000000000005b0e4570b074b52db0e8029c26aea1a215d7fd6c709d83d	08 May 2016, 03:44	0.67 MB	1,443	37
410,752 410,752	0000000000000000052d100ca032c2104ee8e4d7d69193e411906a342cb39145	08 May 2016, 03:33	0.75 MB	1,491	35

Previous 10 blocks ↓

Total Size: 658.98 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 6 days, 3 hours, 6 minutes
Connections: 10 outgoing, 107 incoming
Data Transfer: 2,146.93 GB sent, 4.12 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.