Blockchain Explorer | learn me a bitcoin

Memory Pool

54,551 transactions

41.48 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,137	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 8 secs	1.00 vMB	2,911	11

Blockchain

Tip: 844,136 (158,790 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
685,346 685,346	000000000000000000016acc33775c2ea52abeb4407381b84fee5f7af97fdd8b	29 May 2021, 06:37	1.30 MB	2,067	14
685,345 685,345	000000000000000000061fd20f1be9a4b62607fccd3a803e7692d907c70faffb	29 May 2021, 06:36	1.38 MB	2,325	36
685,344 685,344	0000000000000000000874d93714f56116fc825289c8a41a47049fa442ca634b	29 May 2021, 06:20	1.11 MB	1,006	67
685,343 685,343	00000000000000000008f06f4ee6d8aecbf11afabe81caacfa25bd1d4ec80424	29 May 2021, 06:08	1.78 MB	473	23
685,342 685,342	000000000000000000094dbef1c877651953dbafdc69b05fa0273b10bcd3b4ca	29 May 2021, 06:05	1.34 MB	2,133	63
685,341 685,341	0000000000000000000709b37039c17037efa15aeda130fc2ca2a78dcf8b14ff	29 May 2021, 05:36	1.28 MB	1,589	41
685,340 685,340	000000000000000000015dc1187f165d0a83c4e8bd4acaa9d29c80ef3294b504	29 May 2021, 05:25	1.35 MB	2,243	33
685,339 685,339	00000000000000000005f118d79bd2b94cf6eaa0b7524abf00672a1b321ee7e2	29 May 2021, 05:13	1.35 MB	1,694	32
685,338 685,338	000000000000000000056e800d901ddb0f6f81d5725a93a5b405b7a96c3afb20	29 May 2021, 05:04	1.42 MB	2,041	67
685,337 685,337	00000000000000000002fef8915b0f52d87f6ec2b51c8f5d850590a17a5696b1	29 May 2021, 04:32	1.48 MB	1,990	41
685,336 685,336	00000000000000000001601e1dad41d9109682b666b0156061906c123b7d65e0	29 May 2021, 04:17	1.33 MB	1,962	30
685,335 685,335	00000000000000000000262651c07b14bf597bc4df49edaa7a2d1b6e5af195ed	29 May 2021, 04:13	1.16 MB	1,154	51
685,334 685,334	0000000000000000000a1c9c958f9e228c60b156c0502a789f6cd23bfb8f9829	29 May 2021, 04:10	1.33 MB	2,101	69
685,333 685,333	0000000000000000000a217893a6419a2486fa1c9ea555736c302ce4f50f4d23	29 May 2021, 03:38	1.32 MB	2,452	41
685,332 685,332	0000000000000000000049a14fb019fed66ce36c7aebb186a7a94dd8c277da17	29 May 2021, 03:28	1.44 MB	1,912	52
685,331 685,331	00000000000000000006a067c9ec78c7f7a44359977b1c4d917b86540269cb3e	29 May 2021, 03:00	1.31 MB	2,347	40
685,330 685,330	00000000000000000000d4767bc1737b44039473110c42bff6762eda97ca95f5	29 May 2021, 02:54	1.32 MB	1,928	41
685,329 685,329	00000000000000000001e6900be9b4987ba898758cf8c58f4626e3528bc6947c	29 May 2021, 02:46	1.21 MB	2,394	42
685,328 685,328	0000000000000000000539e085241dc19039d4dd4f0e81f3715e57bb4a9b1c97	29 May 2021, 02:41	1.37 MB	1,459	60
685,327 685,327	00000000000000000009a7dc72cf3a2ba2573e9ce4d33ee4a9ed42a6ad22c786	29 May 2021, 02:33	1.26 MB	2,019	78
685,326 685,326	000000000000000000013a3cb3da37380a24e36abe31cfed6e358db3fd9a82ab	29 May 2021, 01:49	1.41 MB	1,719	43

Previous 10 blocks ↓

Total Size: 650.75 GB

Node Information

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

Uptime: 1 month, 16 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,022.55 GB sent, 64.76 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.