Blockchain Explorer | learn me a bitcoin

Memory Pool

35,282 transactions

45.93 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,982	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 8 secs	1.00 vMB	3,172	20

Blockchain

Tip: 841,981 (426,968 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
415,013 415,013	0000000000000000025e1501871b242a1c4f64b0c44dfafe557238832f95ae4e	06 Jun 2016, 06:04	0.97 MB	988	45
415,012 415,012	0000000000000000017681de9c9bf9424485b4ae98c8db7e74497a2b364df4f0	06 Jun 2016, 05:58	0.38 MB	989	59
415,011 415,011	000000000000000003f8c05b390df09114301209d64217a4d36b02c108d17033	06 Jun 2016, 05:54	0.68 MB	1,434	43
415,010 415,010	0000000000000000031c9f02453515faefa0f41ab83e30db4bcf5cef99ea0d18	06 Jun 2016, 05:44	0.45 MB	973	51
415,009 415,009	000000000000000000d4f5c195437188be8e8228a0934159636ffd0bbb8023a4	06 Jun 2016, 05:37	0.65 MB	1,480	52
415,008 415,008	000000000000000004fa63a3c831402666bf91a8cbbee72b9903852458d047bb	06 Jun 2016, 05:26	0.58 MB	417	23
415,007 415,007	0000000000000000056d82c5794231b004cd9e0d97009a7a5b35ab5db3679ddb	06 Jun 2016, 05:24	0.99 MB	1,210	21
415,006 415,006	000000000000000004d7764fed249c3300fc95671462e3c1f947c03ede965d8c	06 Jun 2016, 05:23	1.00 MB	2,715	68
415,005 415,005	00000000000000000560713317959b7fd19f2f2b86893e62e78596da0ece441d	06 Jun 2016, 04:51	1.00 MB	1,872	40
415,004 415,004	000000000000000002ff31535596b32e297dfd01e22ac6885008c4ae19e8958b	06 Jun 2016, 04:40	1.00 MB	2,583	54
415,003 415,003	000000000000000001dbc7fbea43e6c625e4ac297e5db8f374c11af1bdaf53a9	06 Jun 2016, 04:17	0.67 MB	1,463	47
415,002 415,002	00000000000000000112066cdddf3f3a96707605c9b42cfb1b8df1f0055aac7f	06 Jun 2016, 04:05	0.03 MB	43	95
415,001 415,001	000000000000000000c85c86135e5764f8aa94f143ac981f86aba0e68e75c378	06 Jun 2016, 04:05	0.06 MB	121	51
415,000 415,000	000000000000000004379beb807b12d1aab03c02ece6a6d19034cfd19432d444	06 Jun 2016, 04:04	0.12 MB	224	52
414,999 414,999	000000000000000003d03173ffc2a65211a521e3c09e6eb8d7875c570a26159a	06 Jun 2016, 04:03	0.22 MB	415	38
414,998 414,998	000000000000000001bc8e8c14c0087b1d73e7f9879ceadccf614158e8f90dca	06 Jun 2016, 04:00	0.81 MB	752	36
414,997 414,997	000000000000000001c496ef2f774ec311b642c08b50957f5ab35025f450d4ca	06 Jun 2016, 03:55	0.16 MB	326	41
414,996 414,996	0000000000000000018c393bb66dac52e1a2131ab2332b4d6e2caed463209892	06 Jun 2016, 03:53	0.43 MB	364	16
414,995 414,995	000000000000000004ac344a994521fe0f3f37441a734af1209b2dee66ac1a31	06 Jun 2016, 03:50	0.75 MB	1,144	32
414,994 414,994	00000000000000000574e4f27121680814c5fdf6179fcc7bf8c96a576ec06c13	06 Jun 2016, 03:43	1.00 MB	2,169	47
414,993 414,993	0000000000000000000a89d9a07dd8ab5c2750f11030cf173fae7060953100f6	06 Jun 2016, 03:25	1.00 MB	2,227	49

Previous 10 blocks ↓

Total Size: 646.73 GB

Node Information

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

Uptime: 1 month, 15 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,397.78 GB sent, 39.69 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.