Blockchain Explorer | learn me a bitcoin

Memory Pool

47,592 transactions

20.09 vMB

Show Random Selection

Max Size: 105/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,039	000000000000000000035cb80000000000000000000000000000000000000000	1 min, 56 secs	1.00 vMB	4,640	34

Blockchain

Tip: 847,038 (166,156 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
680,882 680,882	00000000000000000004116ee3bfb5a7740e33f62c3c496672cc8d619fd3543a	27 Apr 2021, 23:07	1.28 MB	2,049	75
680,881 680,881	0000000000000000000a0045e07b0874ebda24651cb87f92e2613f1e6e2a71d1	27 Apr 2021, 23:02	1.36 MB	2,503	137
680,880 680,880	00000000000000000008a423346b8cf24e8dc53b39ed0eafc002141c01564983	27 Apr 2021, 22:42	1.25 MB	2,036	116
680,879 680,879	0000000000000000000b1d15d6d500462a780a5321ba7e9daf057c869ac5c411	27 Apr 2021, 22:41	1.40 MB	2,640	196
680,878 680,878	000000000000000000078e796633d210d98016c6ab246e8caa5e0522f1e6f93a	27 Apr 2021, 22:11	1.22 MB	1,707	189
680,877 680,877	0000000000000000000abb7eda6f1fcf7191f8bf657589a98462285a68fd99dd	27 Apr 2021, 21:45	1.33 MB	2,279	56
680,876 680,876	00000000000000000001b96d7fa640c106128c119d897be0f02da2fe75c5ea85	27 Apr 2021, 21:43	1.38 MB	3,061	177
680,875 680,875	000000000000000000088bb62c0702aeef495f065cd8ddbf18b5bce2d615ea42	27 Apr 2021, 21:16	1.24 MB	2,504	58
680,874 680,874	000000000000000000002d827e5969475214402697f6485e442c4a36a9eafe42	27 Apr 2021, 21:13	1.35 MB	2,522	143
680,873 680,873	000000000000000000031092fcf829c02e368cc744ff1ef6dce846eba004dea0	27 Apr 2021, 20:56	1.49 MB	1,883	97
680,872 680,872	00000000000000000007193b8c0a2e22524c9db7b2ad416ccc064edc7228eac3	27 Apr 2021, 20:47	1.40 MB	2,915	164
680,871 680,871	0000000000000000000607eb0f2af98f2dbc0b4f10c032ca2f54165a70e55682	27 Apr 2021, 20:22	1.35 MB	2,487	90
680,870 680,870	00000000000000000008d71a9649614b3d2b650ac06c7318c4e6d00baefad898	27 Apr 2021, 20:15	1.27 MB	2,681	112
680,869 680,869	00000000000000000007bbcce3425ec41fc32e971dc7468b92d60bbd89bad4e6	27 Apr 2021, 20:03	1.22 MB	2,278	133
680,868 680,868	000000000000000000083b434083e5039165a697ed2767a4f1ac20a6e9552bc7	27 Apr 2021, 19:52	1.21 MB	3,247	105
680,867 680,867	000000000000000000033f2a1e8bfb9ec1c6c1f6ab097eb088d3cabac2b07b5b	27 Apr 2021, 19:42	1.18 MB	2,126	97
680,866 680,866	000000000000000000076d177cd6b2bb0ea47fa7c9dbd9b42e50cfca5b58043f	27 Apr 2021, 19:39	1.19 MB	1,483	184
680,865 680,865	0000000000000000000a137dff9a41c320b79509e0d221d6f531bf08c2fcc854	27 Apr 2021, 19:27	1.29 MB	2,513	112
680,864 680,864	0000000000000000000819de145dd6dc9f5109c6ad99fd0edf16d14357c351ec	27 Apr 2021, 19:22	1.41 MB	3,085	159
680,863 680,863	000000000000000000044c58c8cd7c81a2649014cca17c86d730ad5d3caaeda6	27 Apr 2021, 19:19	1.38 MB	2,866	202
680,862 680,862	0000000000000000000260e97bbef1b66f2c1dae38ea92b0b965fa760c8df6bc	27 Apr 2021, 18:37	1.49 MB	2,758	196

Previous 10 blocks ↓

Total Size: 656.04 GB

Node Information

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

Uptime: 2 months, 5 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,518.98 GB sent, 99.89 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.