Blockchain Explorer | learn me a bitcoin

Memory Pool

83,234 transactions

37.65 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,443	0000000000000000000355f00000000000000000000000000000000000000000	11 mins, 47 secs ago	1.00 vMB	4,787	14

Blockchain

Tip: 845,442 (687,202 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
158,240 158,240	000000000000074cc6abf1d54dc4c0aa2e136022f2697bcdd9e4b8440be8722f	20 Dec 2011, 00:25	0.02 MB	33	58
158,239 158,239	00000000000009d17d141556e68f1822f3fb97bdf4ecb59fea02b94272e6b97a	20 Dec 2011, 00:18	0.00 MB	1	0
158,238 158,238	0000000000000464f3ecb132fb44fa6438d48dd928130d9dfa2cd7656f806630	20 Dec 2011, 00:17	0.01 MB	37	239
158,237 158,237	0000000000000d5434077a926f6980a66b6d7dd409769efb3f9bb511155f3df5	20 Dec 2011, 00:04	0.02 MB	34	133
158,236 158,236	0000000000000c97c00a25f59a5a273ca6df7cb56c9b020e8ec2df2d8e83a161	19 Dec 2011, 23:55	0.02 MB	38	165
158,235 158,235	00000000000008a07bf3e8e4b4a31a43b486759171ab3b8ea7af09b3db589e39	19 Dec 2011, 23:49	0.03 MB	66	232
158,234 158,234	0000000000000120aa878e32464717972843572868c9af73877b472107dbb812	19 Dec 2011, 23:35	0.02 MB	42	248
158,233 158,233	0000000000000c245230b9a5afaa175fc99b15cd820112b9fa418ee7e1dfdbc9	19 Dec 2011, 23:23	0.00 MB	8	100
158,232 158,232	00000000000004f9de4c7ecf57784a63a2f4b8390881a6aada264132857b2dd4	19 Dec 2011, 23:20	0.00 MB	15	0
158,231 158,231	00000000000009241df2f011555f42edb566517a3a0aecc2d7febe5f7441ae09	19 Dec 2011, 23:17	0.02 MB	47	134
158,230 158,230	000000000000098bff369f06db5d4d51088bdd48bd47b9efd96c4bc1da4ef383	19 Dec 2011, 23:02	0.04 MB	99	205
158,229 158,229	0000000000000283034715c2f6f4eb10078c3c051f870e1c48e743ed2662dae2	19 Dec 2011, 22:56	0.02 MB	68	149
158,228 158,228	0000000000000a458d8ea4370d7a5009c8ffa8a7503b1332a4a8cab22e219aa4	19 Dec 2011, 22:25	0.01 MB	15	53
158,227 158,227	0000000000000b028e23111270f9a8d8d7594f85b413ec0866969db24d8bb222	19 Dec 2011, 22:21	0.01 MB	16	130
158,226 158,226	000000000000085b3aaebf28ce75eeaba35589b40b6a9786bb1ee76dba26c442	19 Dec 2011, 22:14	0.03 MB	74	401
158,225 158,225	000000000000027bff2d2cf908557039de26fa0266063eed710a1cd3d04e1b78	19 Dec 2011, 22:04	0.00 MB	4	45
158,224 158,224	0000000000000a16cbdad3d4b0ee91c8676db9d0d117f5c02518f90acb0e165b	19 Dec 2011, 21:55	0.02 MB	22	57
158,223 158,223	0000000000000aef6e3fb55b63c87148a9b4d87ceaf1080cfb020552e3f0071b	19 Dec 2011, 21:50	0.03 MB	100	62
158,222 158,222	0000000000000dcb4c6c2714ea7e140b0c79429470faa920d93566e31fbeb3f1	19 Dec 2011, 21:47	0.04 MB	53	162
158,221 158,221	0000000000000c488074836c45dbcd52bdfa3bfb1b35d957f45d33ced1a7488b	19 Dec 2011, 21:46	0.05 MB	75	116
158,220 158,220	0000000000000025b894bebfce351869f90e9e9ba06daf04d840b71297f772d7	19 Dec 2011, 21:19	0.03 MB	39	77

Previous 10 blocks ↓

Total Size: 653.23 GB

Node Information

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

Uptime: 1 month, 24 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,304.92 GB sent, 80.20 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.