Blockchain Explorer | learn me a bitcoin

Memory Pool

53,211 transactions

62.19 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 18 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,940	000000000000000000035cb80000000000000000000000000000000000000000	6 mins, 54 secs	1.00 vMB	628	310

Blockchain

Tip: 846,939 (703,657 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
143,282 143,282	00000000000000d916a57ebbcebf3050b8db18e44ead5bf19d3b66e3d7bb9ef4	31 Aug 2011, 03:19	0.00 MB	5	514
143,281 143,281	00000000000006d5f1f58a53871a4cd27a3849fd452c56b7f6ff4e5eefc3a85b	31 Aug 2011, 03:19	0.00 MB	2	0
143,280 143,280	000000000000049617dda791dd67e83a58a871ed29b06c3d73545e0010f3cf33	31 Aug 2011, 03:18	0.00 MB	2	0
143,279 143,279	0000000000000469661b354742b1efdf0d2e01de46ef967bf4ce10e0bcda98a6	31 Aug 2011, 03:17	0.02 MB	39	120
143,278 143,278	00000000000008f6d8b9160f4e347ffac28fa74305480fdfd740e2d7a1c834af	31 Aug 2011, 03:08	0.01 MB	18	427
143,277 143,277	000000000000029540660d4dc51f854080b4de31890ee90155c6feb917f6fbfb	31 Aug 2011, 03:05	0.00 MB	8	958
143,276 143,276	00000000000002052a94c2ee868afb038e876edee3dc5c538d3cca6739a98067	31 Aug 2011, 03:02	0.02 MB	80	42
143,275 143,275	000000000000014bfbe9649eb650c92aa607f8f34bb1382ddc474da7b137899c	31 Aug 2011, 03:00	0.00 MB	15	42
143,274 143,274	00000000000007f30dc394ec05653fb6d9f6ce5ec1441eb99bb6f1fe0ee852ae	31 Aug 2011, 02:57	0.02 MB	25	134
143,273 143,273	0000000000000669e4d28196463b5b7608f67d741f3db00dfbcb5187357bf710	31 Aug 2011, 02:45	0.02 MB	49	181
143,272 143,272	0000000000000547fc3bd631106b44a510ac9142d607f1feec896f9a95d9b822	31 Aug 2011, 02:35	0.01 MB	18	95
143,271 143,271	00000000000008fe0e806a60452f6065896dc19356d8dbabea378c09a5017984	31 Aug 2011, 02:29	0.00 MB	7	30
143,270 143,270	000000000000036866aaaa19065e5b1cb68453658615ec182829a7f192b1e8dd	31 Aug 2011, 02:28	0.00 MB	8	65
143,269 143,269	0000000000000454ccdee86858d3dd119056d5b6109867826f081fad27b9f5eb	31 Aug 2011, 02:26	0.02 MB	34	294
143,268 143,268	000000000000072dfb7967f5adf4bf4c984bda60ea0b8aa5fd0784de97300020	31 Aug 2011, 02:15	0.03 MB	105	143
143,267 143,267	0000000000000698cc52de6033325b5131ea31cf7f63a9ce27e5f3179386b674	31 Aug 2011, 02:05	0.03 MB	74	175
143,266 143,266	00000000000006ccc8e03657615c34c6ad98a6daacf1714e070de152eb3f1e7b	31 Aug 2011, 01:58	0.04 MB	103	118
143,265 143,265	000000000000040e76e39a6da0e2cb9526ad028e37278377325b37a10e376a84	31 Aug 2011, 01:34	0.03 MB	38	92
143,264 143,264	00000000000005c4c9aab326e32dd8d86edc6760d31a172c312f51955b56ccb9	31 Aug 2011, 01:22	0.01 MB	31	103
143,263 143,263	000000000000085cb9d84d3fe1b496b548341c67d5e10db261641c2c61563f6d	31 Aug 2011, 01:16	0.00 MB	13	222
143,262 143,262	000000000000036287421097bc4056d6dc6d1cc6d9b059ac3ce077120f5e6a08	31 Aug 2011, 01:11	0.01 MB	14	52

Previous 10 blocks ↓

Total Size: 655.89 GB

Node Information

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

Uptime: 2 months, 5 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,512.35 GB sent, 99.37 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.