Blockchain Explorer | learn me a bitcoin

Memory Pool

73,304 transactions

36.68 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,593	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 42 secs	1.00 vMB	6,312	27

Blockchain

Tip: 848,592 (690,298 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
158,294 158,294	000000000000001673e8f39a842307ac787654c3c09db547813431bfb912ad1f	20 Dec 2011, 10:13	0.01 MB	19	401
158,293 158,293	0000000000000cd694be2aaf25505664711ff99d490212e3dfdcd995c191ac2c	20 Dec 2011, 10:08	0.00 MB	7	25
158,292 158,292	000000000000047c331ac19a3226e2a3140221b9dcf96f70406d270ca5ce7382	20 Dec 2011, 10:05	0.01 MB	34	72
158,291 158,291	00000000000002e33f3e6a1de9c82e09abc2d77a4cb43e9a45700fc39288b185	20 Dec 2011, 09:52	0.03 MB	31	91
158,290 158,290	0000000000000007b4d93befebe50034002a4b8adac5a5cfd795f4ab762f47b8	20 Dec 2011, 09:41	0.05 MB	93	132
158,289 158,289	000000000000043034ff11249708818e452b67a0d8c13f7503794b1fbb53668e	20 Dec 2011, 09:29	0.05 MB	58	123
158,288 158,288	0000000000000cda2073a0aadc82e2cfd7fc2fceb58eca621e9be16fb775fa9d	20 Dec 2011, 08:56	0.00 MB	1	0
158,287 158,287	00000000000009d6bfdc1f86eaced78f73692c3d4817b164f872189108ed888a	20 Dec 2011, 08:54	0.05 MB	77	3
158,286 158,286	0000000000000cef3f412f0f6d8482929a456d2f1fa80d083f214ff5ae372500	20 Dec 2011, 08:51	0.06 MB	47	528
158,285 158,285	0000000000000deab3399f64379b0cc6f380b0ad300aa1fb1e465704aeb4d5ab	20 Dec 2011, 08:14	0.02 MB	32	378
158,284 158,284	0000000000000c10b641ee6233e2aaf303169f94b3bd927f40c46bc406fdd2f7	20 Dec 2011, 08:02	0.03 MB	56	229
158,283 158,283	00000000000001ed7fa7ef24da329398c8829c0cebd90ea1aefb7e1eb4bc55d8	20 Dec 2011, 07:54	0.02 MB	33	84
158,282 158,282	0000000000000e3e90e13af06c7e25e369ddbe4c7dfd47dcdd0eb9f2db968fd9	20 Dec 2011, 07:34	0.02 MB	17	36
158,281 158,281	0000000000000b5fddd71f8d25bd69b65d5761be6dcab7dc50cfcf5a2ba76650	20 Dec 2011, 07:29	0.04 MB	107	143
158,280 158,280	0000000000000429b7b80f1f3a2cd441e5555fdcbdf5e17aa8372dff4b356512	20 Dec 2011, 07:18	0.00 MB	9	280
158,279 158,279	000000000000052a56a9e63ecacaa1fe46e1e5bf6326fd8210f832949f0caf02	20 Dec 2011, 07:17	0.01 MB	24	618
158,278 158,278	00000000000000aea1e5d354db90e2902e1c7d8858a7d1aa3f80958419e0f7a6	20 Dec 2011, 07:07	0.04 MB	42	65
158,277 158,277	00000000000007b904b46c2f347690e889cbf3705182776ba66fcbcc08e5365e	20 Dec 2011, 07:00	0.01 MB	33	173
158,276 158,276	0000000000000cb8f3f9640d41259a59bf02eecba847f5993cab5e57040e24cd	20 Dec 2011, 06:46	0.03 MB	32	78
158,275 158,275	000000000000001489ca46cc85b1b8be425097e3e17908a5eaadf1cf49b981f2	20 Dec 2011, 06:39	0.03 MB	54	26
158,274 158,274	0000000000000d627a9450b3c9080b8a518ffeda96727736f7f55fcf979a2afe	20 Dec 2011, 06:26	0.04 MB	140	1

Previous 10 blocks ↓

Total Size: 658.86 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 15 hours, 19 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 1,948.89 GB sent, 3.63 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.