Blockchain Explorer | learn me a bitcoin

Memory Pool

24,219 transactions

29.04 vMB

Show Random Selection

Max Size: 125/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,872	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 37 secs	1.00 vMB	3,574	15

Blockchain

Tip: 841,871 (564,847 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
277,024 277,024	0000000000000000d1dfceaf91f5eb341ffa758a004e71e399b8691fc83d28c4	26 Dec 2013, 09:22	0.25 MB	394	37
277,023 277,023	00000000000000032cb3d0b765ad0412f5f03affc1af79f4e5cf51f0d0eded3d	26 Dec 2013, 09:07	0.00 MB	1	0
277,022 277,022	0000000000000002e3a28c8b0b7d3f6de2737cc07f8adf74e887926a901a0d94	26 Dec 2013, 09:07	0.12 MB	234	38
277,021 277,021	0000000000000002354b56bf3c2c3055d967d75bc4771944b23f5c4748e3ac9e	26 Dec 2013, 09:00	0.20 MB	223	34
277,020 277,020	00000000000000008776caa976d96ed7906146f2c0c62b06b1f42015db6033c7	26 Dec 2013, 08:53	0.07 MB	126	23
277,019 277,019	00000000000000012afb28ccc3a6761a4c64e626e0e7b0180167d851000b1c7c	26 Dec 2013, 08:50	0.43 MB	423	27
277,018 277,018	0000000000000000e67c7fa134ebdaef0a3171a3f2e590c2de6fbf8fa79e97e5	26 Dec 2013, 08:33	0.50 MB	414	34
277,017 277,017	0000000000000001e02110e84ce325db824b1004e1189d46aa78641eee5102e0	26 Dec 2013, 08:25	0.25 MB	219	16
277,016 277,016	0000000000000002cdc27b458ee54b54680106aaa432da604b970e1bafe67187	26 Dec 2013, 08:22	0.35 MB	929	56
277,015 277,015	000000000000000099f3e6704738c4e1cf7f4383020d54613f4a17f9b60d1d10	26 Dec 2013, 07:37	0.25 MB	577	52
277,014 277,014	0000000000000001cf10ce9732854126c812fdd2eb50f96073ad71ba753a3d5d	26 Dec 2013, 07:15	0.35 MB	888	58
277,013 277,013	00000000000000031b9b428d9afda492f9c5762dd89d294d9c840e5a6a525bd0	26 Dec 2013, 06:29	0.11 MB	225	51
277,012 277,012	0000000000000001a60d1767b16d18dfa1a8266863b6c84e56808146c2c093c4	26 Dec 2013, 06:21	0.06 MB	122	45
277,011 277,011	0000000000000000fcba644b3f41e8697f6bf5d83ba730762598589dced2e51e	26 Dec 2013, 06:17	0.34 MB	410	35
277,010 277,010	000000000000000239e42a6663bd6ad3ebb19bf72024892aef62908b78c0b372	26 Dec 2013, 06:01	0.11 MB	163	31
277,009 277,009	00000000000000008d39d08933230458191016e7471c955a90a21e9e481c271f	26 Dec 2013, 05:55	0.03 MB	45	13
277,008 277,008	0000000000000003873029b81a61566694b8550172b09ee549755b1dea97dc8c	26 Dec 2013, 05:55	0.16 MB	345	52
277,007 277,007	0000000000000000b25b6d84540513129a1831ec9fb46a4f3ef7fd4ca69f71fb	26 Dec 2013, 05:41	0.23 MB	309	31
277,006 277,006	00000000000000019e6addf7d4d23567552557fb304b4b317d6ef07f39edb627	26 Dec 2013, 05:32	0.25 MB	437	50
277,005 277,005	000000000000000201d63b4da208703df1b7e2bace2edc7939887f0d0bb4d220	26 Dec 2013, 05:17	0.12 MB	187	29
277,004 277,004	00000000000000000b580c34131ace3e961cf651c39c120a00e8c2a6ce522535	26 Dec 2013, 05:12	0.05 MB	91	30

Previous 10 blocks ↓

Total Size: 646.52 GB

Node Information

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

Uptime: 30 days, 6 hours, 29 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,365.13 GB sent, 38.22 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.