Blockchain Explorer | learn me a bitcoin

Memory Pool

52,498 transactions

37.06 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,156	0000000000000000000331db0000000000000000000000000000000000000000	12 mins, 35 secs ago	1.00 vMB	4,721	32

Blockchain

Tip: 842,155 (213,146 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
629,009 629,009	0000000000000000000855d306cce94fecb69124b8b719b7fb2553efe0ab74c4	05 May 2020, 06:57	1.23 MB	2,311	37
629,008 629,008	000000000000000000031f69aa011c7520fa75e6f488683f737feeea54da7d16	05 May 2020, 06:45	1.07 MB	1,847	8
629,007 629,007	00000000000000000000a362212d699e5003315ad2653b7512384086cbfd893e	05 May 2020, 06:44	1.07 MB	2,120	6
629,006 629,006	00000000000000000005a3bea744ff2cb82bf849cddbeb7da8fdfc5117a5bccd	05 May 2020, 06:43	1.29 MB	2,097	58
629,005 629,005	0000000000000000000513edaa22f7f02b69acab4bcaac1c1b6446dfac8829e4	05 May 2020, 06:27	1.34 MB	2,751	51
629,004 629,004	0000000000000000000ae6702e4da5c126415c86c794ed04e01882b276811914	05 May 2020, 06:14	1.32 MB	2,044	74
629,003 629,003	00000000000000000005ea140718b31d53a0ac5969d2caad056564d37ae78594	05 May 2020, 05:53	1.28 MB	2,747	26
629,002 629,002	00000000000000000010ecfbf54eb00e7786278d96fa6e62a3abd9f7e71900f5	05 May 2020, 05:47	1.33 MB	2,667	76
629,001 629,001	00000000000000000009a7a0a8a37ad828d8eeb14971d1173149250a47e302ff	05 May 2020, 05:23	1.38 MB	2,638	75
629,000 629,000	0000000000000000000304dece599f1d046f5c606deec3d1d49eb24b3231b4a3	05 May 2020, 04:57	0.75 MB	1,709	42
628,999 628,999	0000000000000000000a7aa1446229edf9366bf109b85cba341348bfce7ea303	05 May 2020, 04:47	0.71 MB	1,228	38
628,998 628,998	00000000000000000010e46e0407fd444b4b60ddae8bd4d036ceeb160960a68c	05 May 2020, 04:40	0.09 MB	201	45
628,997 628,997	0000000000000000000bc20d9b2c13689cb25d1d11dd8756e16cbd193121ffeb	05 May 2020, 04:39	0.46 MB	948	53
628,996 628,996	000000000000000000056639b78fa4ca69849336dcc28ccb0c545384eac40e15	05 May 2020, 04:33	0.41 MB	894	53
628,995 628,995	000000000000000000008acc756b08bc7da80bfe3ec2f638a014ec54541c5ee8	05 May 2020, 04:28	1.23 MB	2,948	49
628,994 628,994	0000000000000000000e83aecb5cc0845b150a476955298ad58d82e8b9200562	05 May 2020, 04:11	0.45 MB	556	40
628,993 628,993	0000000000000000000dac9236f8bed3f1d8b1986b4926907f8a263cbcd261e1	05 May 2020, 04:08	0.23 MB	620	55
628,992 628,992 ⇅	00000000000000000008a8e850ca0b74ec52e3f31eeb04da892aa64e0dc59e45	05 May 2020, 04:05	0.24 MB	515	50
628,991 628,991	0000000000000000001138f586983520b0de3645c0873164f4b214b90cf3aedc	05 May 2020, 04:02	0.67 MB	1,172	54
628,990 628,990	000000000000000000105a471c5bce6bad105b1b3d82d8a603fd9ecb98cd96f7	05 May 2020, 03:57	0.28 MB	194	9
628,989 628,989	000000000000000000051967ebacd7afeabcc09c75b62595841b5f7b0a3e86c1	05 May 2020, 03:56	1.21 MB	2,266	35

Previous 10 blocks ↓

Total Size: 647.03 GB

Node Information

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

Uptime: 1 month, 1 day, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,446.58 GB sent, 42.47 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.