Blockchain Explorer | learn me a bitcoin

Memory Pool

27,819 transactions

63.54 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,787	00000000000000000003629a0000000000000000000000000000000000000000	35 secs ago	1.00 vMB	3,213	11

Blockchain

Tip: 843,786 (692,585 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
151,201 151,201	00000000000006b1fb39602840ddc4ff3289e6c60b75102f486926489e402bab	31 Oct 2011, 03:56	0.00 MB	9	460
151,200 151,200 ⇅	0000000000000b9746bae9c3dae632c01ecb831fc0a46097cb5575be4f895885	31 Oct 2011, 03:42	0.01 MB	38	93
151,199 151,199	000000000000081baa3a716d5f9ab072c9fc3b798900234c9be23ab02a287c30	31 Oct 2011, 03:39	0.04 MB	115	187
151,198 151,198	000000000000075f0800ca13367f80a102409c5e0ba5dbedb119a57a4ec1fc7c	31 Oct 2011, 02:49	0.01 MB	30	219
151,197 151,197	00000000000005b67dad5d387cc37548f8e7e33a2b7d925f6627019d1c8d5003	31 Oct 2011, 02:37	0.01 MB	31	152
151,196 151,196	000000000000066d5184b2a35b6b50d24bc2b85f5ae6da11cae0b852e84c4cdc	31 Oct 2011, 02:23	0.02 MB	21	29
151,195 151,195	0000000000000a6c1e445e5628ca503ac9b20d36f7a6b493625bab9a79d0fd96	31 Oct 2011, 02:15	0.01 MB	12	43
151,194 151,194	00000000000000b4e0ec3a8207495e09b5cd0ca3c3a4a03f10fcc8079dc6d714	31 Oct 2011, 02:06	0.03 MB	90	24
151,193 151,193	00000000000004cbc494282dc3d41fd17c593acfb47eda505a420167249c314d	31 Oct 2011, 01:55	0.03 MB	66	104
151,192 151,192	000000000000014646c61ff13a7876a6d38d80fde4fa787363b4899e35648306	31 Oct 2011, 01:27	0.01 MB	42	386
151,191 151,191	000000000000037ecf8043404fbe1cb10c3131c20a88880967384c31d9bfe381	31 Oct 2011, 01:10	0.04 MB	131	145
151,190 151,190	00000000000000bff456dafecf41b44da703b8e9f214c684b682212dcd65f4f9	31 Oct 2011, 00:57	0.00 MB	11	36
151,189 151,189	000000000000034d20366a1cff0de38b36c67bf47adb78a099fde663ef8ae472	31 Oct 2011, 00:53	0.01 MB	19	96
151,188 151,188	00000000000007043d272a5964028d0d92e47d316abb0c7f044f4a70927034ed	31 Oct 2011, 00:47	0.01 MB	17	58
151,187 151,187	0000000000000b2903357283de4d22a5526912f9ef3e4e33c5b3abced1cb90c4	31 Oct 2011, 00:39	0.00 MB	6	45
151,186 151,186	000000000000042350e1988d63d3350588097c9986dfb022b04d26a52ed51df3	31 Oct 2011, 00:36	0.01 MB	38	105
151,185 151,185	000000000000032e972cc4cdcaac5b8c2090a7069ef9c58b068b87de03543f94	31 Oct 2011, 00:20	0.01 MB	16	58
151,184 151,184	0000000000000ae8e8554816495ce61e44d908a844a3bf815a856d976500a630	31 Oct 2011, 00:16	0.02 MB	66	118
151,183 151,183	000000000000029c103cab1867db39da2ebdd4ed9bb0e509598d86895d24fa09	30 Oct 2011, 23:59	0.00 MB	4	76
151,182 151,182	00000000000008d5dd54733607afa8bcfa235cc41f7059327a4cc345c8113ce7	30 Oct 2011, 23:57	0.02 MB	23	54
151,181 151,181	00000000000006a9aea04c17ef33bd4ee7b2904a23e6b5c9b0ff7dbc14d7cd81	30 Oct 2011, 23:46	0.02 MB	31	104

Previous 10 blocks ↓

Total Size: 650.13 GB

Node Information

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

Uptime: 1 month, 13 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,928.48 GB sent, 61.35 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.