Blockchain Explorer | learn me a bitcoin

Memory Pool

26,958 transactions

31.31 vMB

Show Random Selection

Max Size: 135/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,878	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 16 secs ago	1.00 vMB	2,503	19

Blockchain

Tip: 841,877 (214,452 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
627,425 627,425	0000000000000000000197aeaa2746312b1b1e0af6fde3478ded2bc2a9afe19b	24 Apr 2020, 11:07	1.33 MB	2,621	38
627,424 627,424	0000000000000000000d9c6680b7402ff402d6c39bf4565b20dd20ef9495fca8	24 Apr 2020, 10:49	1.02 MB	2,375	7
627,423 627,423	00000000000000000005a6ab40555ef3f2bb6fada31ced9745d2e7b5a2e89554	24 Apr 2020, 10:49	1.29 MB	2,410	33
627,422 627,422	0000000000000000000d8bbd7b49fa676d106cf51d7c381aff89e54778059e37	24 Apr 2020, 10:37	1.15 MB	2,945	18
627,421 627,421	0000000000000000000dbc9ca7c91021b18e8ba8582630e01dab73b5675ee640	24 Apr 2020, 10:32	1.31 MB	2,643	20
627,420 627,420	00000000000000000008722bd1f4a2027452f1f027a23bb8d0590fa84afb2e95	24 Apr 2020, 10:30	1.32 MB	2,504	34
627,419 627,419	000000000000000000076dbe75832a20e889ea998768f27633a6154ad83679e8	24 Apr 2020, 10:21	1.31 MB	2,524	45
627,418 627,418	0000000000000000001074d7141c62d7c6c3a035a45bd880e6710af5d842c4ca	24 Apr 2020, 09:59	1.36 MB	2,575	34
627,417 627,417	0000000000000000000a7c3e99a6322234fd38aaf877ef14fc393958bb2e9856	24 Apr 2020, 09:52	1.36 MB	2,723	45
627,416 627,416	00000000000000000008db2ab36961fb527e6bd8b23a5e0c5fc5b36e6e25cd12	24 Apr 2020, 09:29	1.29 MB	2,927	44
627,415 627,415	0000000000000000000368776181c5cbbbdbe50848a194b22a72d99dd4b49a28	24 Apr 2020, 08:58	1.33 MB	3,014	40
627,414 627,414	0000000000000000000a971551955c37eec2761c9fca29257abb74558319020c	24 Apr 2020, 08:36	1.39 MB	2,082	23
627,413 627,413	00000000000000000004b5cb00c1bd0ca027bc5e247e22fb519eb8b01579734c	24 Apr 2020, 08:26	1.53 MB	1,380	17
627,412 627,412	00000000000000000002d6d09a07b5f8f48cb929e14e039ec25765d61fc8a082	24 Apr 2020, 08:20	1.45 MB	1,294	18
627,411 627,411	0000000000000000000bd7513de66443ce974a4e49d821ae6abda766e211f74a	24 Apr 2020, 08:15	1.56 MB	1,197	15
627,410 627,410	0000000000000000000b1a4e53814ad13fd4dd26abc55e62aea62aa4efc6f3d0	24 Apr 2020, 08:10	1.45 MB	1,326	15
627,409 627,409	000000000000000000044f513b40af410d176234dba5c94f050c55c5b8b6409a	24 Apr 2020, 08:05	1.20 MB	2,286	24
627,408 627,408	00000000000000000008d9dab10f48fc8c61f006aa9caa422fa8d6913278d552	24 Apr 2020, 07:57	1.28 MB	2,314	34
627,407 627,407	0000000000000000000b30fa32fcfc77314a16bf2a51b93d88a1d7bacb84a1ea	24 Apr 2020, 07:43	1.30 MB	2,872	32
627,406 627,406	00000000000000000000f3f69a7860b457137342144f97c5a25e41edecfbdc3f	24 Apr 2020, 07:26	1.34 MB	2,710	37
627,405 627,405	0000000000000000000c8cf20f7565236b888796176e22555a8dedbe2c599e46	24 Apr 2020, 07:06	1.29 MB	1,961	6

Previous 10 blocks ↓

Total Size: 646.53 GB

Node Information

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

Uptime: 30 days, 8 hours, 7 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,368.34 GB sent, 38.29 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.