Blockchain Explorer | learn me a bitcoin

Memory Pool

52,135 transactions

56.29 vMB

Show Random Selection

Max Size: 154/200 MB

Min Fee: 16 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,949	000000000000000000035cb80000000000000000000000000000000000000000	45 secs	1.00 vMB	1,017	259

Blockchain

Tip: 846,948 (219,545 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
627,403 627,403	0000000000000000001002a27280126d5ebc15657143af5ce26bbe742f61fb7f	24 Apr 2020, 06:57	1.60 MB	1,368	19
627,402 627,402	0000000000000000000ee6ecd7b17c1e550cd86f3ba09ca465c0710466e7f56e	24 Apr 2020, 06:48	1.40 MB	2,190	30
627,401 627,401	0000000000000000000c08cb24f5cefb7153b6f16625cec04785115ee8d7aa29	24 Apr 2020, 06:32	1.38 MB	1,718	8
627,400 627,400	000000000000000000051cc5dce67739be606eb6ac75bb5b3d0b8745256c2920	24 Apr 2020, 06:29	1.23 MB	2,358	25
627,399 627,399	000000000000000000113b754f1a2cf0e9ee2f9a830caaf816bde36df574472b	24 Apr 2020, 06:17	1.40 MB	1,688	12
627,398 627,398	000000000000000000105dd43e4cd4d38cc14ee3d05b3c1331ce49bae59352f5	24 Apr 2020, 06:12	1.29 MB	2,427	33
627,397 627,397	00000000000000000011296933315922f5907193549ec969b503ac37d78b5727	24 Apr 2020, 06:00	1.35 MB	3,048	44
627,396 627,396	000000000000000000010c7205d30547d5c05d3bd4181a03387272912b639e1b	24 Apr 2020, 05:31	1.22 MB	1,984	16
627,395 627,395	0000000000000000000c010968c5b079042098d1894f5e376603acb8c3e46639	24 Apr 2020, 05:18	1.27 MB	2,035	20
627,394 627,394	00000000000000000005c19b22bb24caad6725852e18ca03fb14eb0f39b9b5ab	24 Apr 2020, 05:06	1.10 MB	870	7
627,393 627,393	00000000000000000007c5c09f08d2c9c2733b98ccae1a702c0b2cdebeddb3b9	24 Apr 2020, 05:02	1.32 MB	2,691	29
627,392 627,392	0000000000000000000c2f78b327807f94645b4e3c39cba157a9dfaa8ace1762	24 Apr 2020, 04:45	1.14 MB	1,774	3
627,391 627,391	00000000000000000005959f1aee4f6e35e608e157989740f5facd5e4d334c1e	24 Apr 2020, 04:44	1.36 MB	2,918	40
627,390 627,390	00000000000000000001b08c46132cd9825f833ba1129baa07437ab60278cab7	24 Apr 2020, 04:14	1.17 MB	1,119	12
627,389 627,389	0000000000000000000dc991c11f60b954410c5f8c88d166eae101afec6b509a	24 Apr 2020, 04:09	1.23 MB	2,150	9
627,388 627,388	0000000000000000000ab2f95a9e1f177ff4216da05308aecdd65dc7762ace1f	24 Apr 2020, 04:08	1.28 MB	2,341	41
627,387 627,387	0000000000000000001191880361c0026b59554fcd07ae47069822dadf1c08de	24 Apr 2020, 03:41	1.21 MB	1,208	19
627,386 627,386	00000000000000000001cfc41adfee1a60fb76a87b008dda892fdaaa1ac489c0	24 Apr 2020, 03:35	1.03 MB	353	3
627,385 627,385	000000000000000000075ca1f4021b2a69871b7ee0bc12e43126d660d4f46264	24 Apr 2020, 03:34	1.14 MB	1,379	7
627,384 627,384	000000000000000000030fc98f12cf90ce689ed2f5ee2d8140926b71a9d4d36f	24 Apr 2020, 03:31	1.22 MB	2,523	12
627,383 627,383	00000000000000000008257165b6b73ebcac16a537a6188f4b971df3f94f6c37	24 Apr 2020, 03:28	1.22 MB	1,970	31

Previous 10 blocks ↓

Total Size: 655.91 GB

Node Information

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

Uptime: 2 months, 5 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,513.21 GB sent, 99.41 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.