Blockchain Explorer | learn me a bitcoin

Memory Pool

36,338 transactions

33.29 vMB

Show Random Selection

Max Size: 153/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,832	0000000000000000000331db0000000000000000000000000000000000000000	52 secs	1.00 vMB	4,629	16

Blockchain

Tip: 841,831 (560,904 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
280,927 280,927	0000000000000000fe4e02de3ecc839389f9dbc8b4d6310bc74fadbb6ea02c41	17 Jan 2014, 04:08	0.28 MB	125	12
280,926 280,926	00000000000000015784fed1ca0792d4729e8ae0edbdc53c9cba019c6ac22560	17 Jan 2014, 04:07	0.25 MB	508	30
280,925 280,925	00000000000000011206a224b99b8937e277a94e535779c4a168df7aa88d0e35	17 Jan 2014, 04:03	0.25 MB	758	79
280,924 280,924	0000000000000001770be4d4ee49019e4cdfcb7511b7c9359f0f982664824f51	17 Jan 2014, 03:26	0.17 MB	317	39
280,923 280,923	00000000000000001ee4cbde0f9c6690546ebd8bb8aeda24ee647c453b50a297	17 Jan 2014, 03:17	0.39 MB	52	11
280,922 280,922	00000000000000004619e9095cb3347c75dcaf45a82da8fc5889c29b3c05d218	17 Jan 2014, 03:16	0.50 MB	718	32
280,921 280,921	0000000000000001c9a53805426128d9e15643345c3b3b8b742e6520a366c59f	17 Jan 2014, 03:03	0.05 MB	116	213
280,920 280,920	000000000000000088ec902974509837494f88e2911f1b5ad171c2bb295daab7	17 Jan 2014, 02:54	0.07 MB	135	34
280,919 280,919	0000000000000000b71e2b52640021f59ff53f1eec5ffe034701a6fc79c402a2	17 Jan 2014, 02:51	0.11 MB	216	42
280,918 280,918	0000000000000001909158325f08013cd51f71b6876be70e2e69bda52f3301aa	17 Jan 2014, 02:43	0.10 MB	223	93
280,917 280,917	00000000000000013fdc8e35d50e39585fd1cbfe07530db528f260f41da1d51c	17 Jan 2014, 02:41	0.53 MB	753	31
280,916 280,916	00000000000000025f30def7b9a714d961abaf06a867a114d6e6393645605f5f	17 Jan 2014, 02:14	0.23 MB	68	10
280,915 280,915	0000000000000001d70b0f17f98b64e9ce0a35d6b00fd02e8bdb2bc498fccee6	17 Jan 2014, 02:21	0.47 MB	772	39
280,914 280,914	0000000000000000df199850e28f7acd92b1743340753eddb00f8bb03dfcf790	17 Jan 2014, 01:54	0.34 MB	733	61
280,913 280,913	00000000000000015c04671cb2abf61c7129de6e899821f1caab47eb79fdf9d0	17 Jan 2014, 01:32	0.08 MB	142	5
280,912 280,912	0000000000000000f016e2fc1e5b9e9fdcda10f12ade244b59dc108954f3602c	17 Jan 2014, 01:31	0.12 MB	181	28
280,911 280,911	00000000000000007413eac5ad7da8ea31bc636e8bb3e5897f48b84745c93ab0	17 Jan 2014, 01:26	0.10 MB	155	27
280,910 280,910	0000000000000000d9e10c4eec92e9fbd48eb018b589e86963320296db883493	17 Jan 2014, 01:21	0.01 MB	36	43
280,909 280,909	0000000000000000d5db58c526ea6f70f158b54dc0bc210b18b9220a8adc5e95	17 Jan 2014, 01:21	0.01 MB	15	40
280,908 280,908	000000000000000212a80dadbc1d604240ce4c108207bde4df3269451db9a595	17 Jan 2014, 01:21	0.01 MB	21	41
280,907 280,907	0000000000000001e33967261850ad9710c1b2f4a029ae5d1071fdff46a3e35c	17 Jan 2014, 01:20	0.22 MB	513	75

Previous 10 blocks ↓

Total Size: 646.45 GB

Node Information

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

Uptime: 29 days, 23 hours, 48 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,354.54 GB sent, 37.79 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.