Blockchain Explorer | learn me a bitcoin

Memory Pool

41,911 transactions

39.95 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,166	00000000000000000003629a0000000000000000000000000000000000000000	8 mins, 45 secs	1.00 vMB	7,200	7

Blockchain

Tip: 844,165 (318,773 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,392 525,392	0000000000000000000c543a8221f7017942b99cfa03056f685fcbf20ed01ab0	01 Jun 2018, 04:12	0.46 MB	677	39
525,391 525,391	000000000000000000032bcc145aefc5026d2cb2cc898cd8b143fffe00f952b8	01 Jun 2018, 03:58	0.43 MB	922	26
525,390 525,390	0000000000000000000f41be4dc2be1e788249beb3553d8d981340317f65a900	01 Jun 2018, 03:47	0.18 MB	324	32
525,389 525,389	00000000000000000007eea8a0a693240a687e5745c9ebc4742975dcaa5ffb63	01 Jun 2018, 03:45	0.07 MB	144	43
525,388 525,388	0000000000000000002bfe95d8790266b09c23d15fd148e41ac9c7bb610cdc80	01 Jun 2018, 03:44	0.79 MB	1,465	22
525,387 525,387	00000000000000000025c6f0883f659b1a35686c896cbce6630f21987babc706	01 Jun 2018, 03:29	1.14 MB	2,071	26
525,386 525,386	0000000000000000000dcb77aaeaf54f50216a06dd321b8cf1cd39b8e66d4ac4	01 Jun 2018, 03:10	0.15 MB	379	27
525,385 525,385	0000000000000000002d4fc48ee135cea040638bbbce0bdee6c3618fbf724cb9	01 Jun 2018, 03:06	0.18 MB	378	29
525,384 525,384	00000000000000000040bd3f7142acf57913b48d53903a3a4c4c9df6b36fcf34	01 Jun 2018, 03:02	0.52 MB	832	20
525,383 525,383	0000000000000000003d265a60392aaf414504d386a3bac1a7926607e8b57cce	01 Jun 2018, 02:55	0.76 MB	1,541	23
525,382 525,382	000000000000000000327425c20590914d02ec2769eb2f25562d9e407d189c42	01 Jun 2018, 02:44	0.59 MB	1,125	22
525,381 525,381	00000000000000000035ec541b3218eaa32426dd1adabfc083b927f8bf3c17f3	01 Jun 2018, 02:31	1.15 MB	2,180	6
525,380 525,380	00000000000000000027c72a49ba8220b54afd9b106f80a3bb8022cd5ed7a4c3	01 Jun 2018, 02:30	0.80 MB	1,608	43
525,379 525,379	00000000000000000014d44164485480866a7cccf11fdec6656ed14651051c8a	01 Jun 2018, 01:54	0.62 MB	1,232	21
525,378 525,378	0000000000000000003904dcc047974f3b06c526e2a2e39a6dad33c50c463ccd	01 Jun 2018, 01:43	0.25 MB	331	15
525,377 525,377	00000000000000000030c311625877ff8c52ccb8729f212a5205fba721c6b8ea	01 Jun 2018, 01:41	0.74 MB	1,547	22
525,376 525,376	0000000000000000001fb3ecf371b61abc2331e3b0c3eeeace92b71159fa0da3	01 Jun 2018, 01:27	1.06 MB	2,106	21
525,375 525,375	000000000000000000128c1a108d88b995ff6732a2856a2660b5d52de405a6bc	01 Jun 2018, 01:06	0.22 MB	276	12
525,374 525,374	000000000000000000175b8c58453c1c382a23a1aa857c43ab956a60eb59dd21	01 Jun 2018, 01:04	0.08 MB	102	35
525,373 525,373	000000000000000000352de682e876ceec927f16926764875807eded3aa2526b	01 Jun 2018, 01:03	0.48 MB	885	23
525,372 525,372	0000000000000000003649db1ed05940262518450d27a2eca2c2cc6e1fd1e2d1	01 Jun 2018, 00:56	0.82 MB	2,048	21

Previous 10 blocks ↓

Total Size: 650.81 GB

Node Information

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

Uptime: 1 month, 16 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,027.43 GB sent, 65.06 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.