Blockchain Explorer | learn me a bitcoin

Memory Pool

33,281 transactions

44.27 vMB

Show Random Selection

Max Size: 174/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,994	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 15 secs	1.00 vMB	5,258	15

Blockchain

Tip: 841,993 (626,489 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
215,504 215,504	00000000000001b568accb4c966fa0ae397a34cbf0c7f9222ba0d5db4159f794	07 Jan 2013, 04:12	0.06 MB	155	281
215,503 215,503	0000000000000235e0a9b4507a16905c720e8fc1ddccda8cb69593a2e78abc51	07 Jan 2013, 04:05	0.03 MB	85	175
215,502 215,502	0000000000000571fb7903f377f54a50a16fb8d87930484e60380df5191d0ec0	07 Jan 2013, 04:03	0.03 MB	98	1
215,501 215,501	00000000000001bba29f9d74bd2d339989f1cbc20681a0e0b4764c474ce7b449	07 Jan 2013, 04:02	0.07 MB	165	420
215,500 215,500	00000000000000d1cc2c7d947aee5211fed67883cd5b3c0dd4b19002417965b7	07 Jan 2013, 03:57	0.14 MB	320	385
215,499 215,499	0000000000000363f0d047733ecae55a7dc7f9e3ecd24afef0f4d4844645c059	07 Jan 2013, 03:47	0.13 MB	288	317
215,498 215,498	000000000000059ee7cd58642e940917d5217d2d81cb2ae61b92a7e2899f3fe4	07 Jan 2013, 03:42	0.13 MB	309	198
215,497 215,497	000000000000048ceeac20d7eab62fd86f76ae370f39cc1c83e585cea7ba47d3	07 Jan 2013, 03:30	0.12 MB	256	204
215,496 215,496	0000000000000385329cab009eea5f7e79c00fa83af159d527b29490299bf93f	07 Jan 2013, 03:20	0.27 MB	402	189
215,495 215,495	0000000000000168f065fd90fe93bac7fd4d8d536d5edfbce5f8e268586780fb	07 Jan 2013, 03:21	0.00 MB	10	21
215,494 215,494	0000000000000294e9829dc943da91dba53a29b55b94cc7221f34c90bec8bea9	07 Jan 2013, 02:53	0.24 MB	504	313
215,493 215,493	00000000000000f5d0dea85033a1e55d331244aede3ef448fbdc524fcf4f995f	07 Jan 2013, 02:42	0.25 MB	478	166
215,492 215,492	000000000000028f6e89862329ed857708f06b26dc6bd7cab01101853349b028	07 Jan 2013, 02:31	0.25 MB	659	188
215,491 215,491	00000000000001a476f78356a3bc0038b3f693193dfe68b3b55f3e068c0a1174	07 Jan 2013, 02:16	0.20 MB	304	134
215,490 215,490	0000000000000387a92fda01349c8c26fa5f208750a930cf14152d9483c61ba2	07 Jan 2013, 01:58	0.16 MB	416	231
215,489 215,489	00000000000000b7cc95d8720470133cb4cdefafa99f9f3381114c2de14ec5ea	07 Jan 2013, 01:47	0.05 MB	123	25
215,488 215,488	0000000000000120608c103bd05ba9a0a556274b881136b8197abcc3341e926f	07 Jan 2013, 01:45	0.15 MB	405	194
215,487 215,487	00000000000004a9a589348026e9888d49bbc74c3871610d723f0d6541cc8c2c	07 Jan 2013, 01:24	0.15 MB	325	158
215,486 215,486	00000000000003ae481a60e9e72efeac7b7885d604ed9be7afff73771106278a	07 Jan 2013, 01:06	0.20 MB	607	172
215,485 215,485	000000000000030a18e056d59929a4354fd734499249f5893f799f77789d3986	07 Jan 2013, 00:55	0.25 MB	582	165
215,484 215,484	000000000000050df5df4d04e51aea11d5a3e81a500a4eebe02ada33e17f6ad9	07 Jan 2013, 00:55	0.00 MB	13	0

Previous 10 blocks ↓

Total Size: 646.75 GB

Node Information

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

Uptime: 1 month, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,401.05 GB sent, 39.80 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.