Blockchain Explorer | learn me a bitcoin

Memory Pool

34,622 transactions

45.53 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,985	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 46 secs	1.00 vMB	3,092	20

Blockchain

Tip: 841,984 (669,534 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,450 172,450	00000000000006a0f39a74362896bc8bb5b9e2ff43005868d6894faea61a1496	23 Mar 2012, 08:00	0.00 MB	1	0
172,449 172,449	000000000000010e58f7c7da6ef034d6b0dcc1aeba047323917517a309e2c3f1	23 Mar 2012, 07:48	0.03 MB	59	241
172,448 172,448	000000000000049195a6747a19d2cf33e73dc6fb64d5028224b90d7ee6e95708	23 Mar 2012, 07:24	0.00 MB	13	15
172,447 172,447	00000000000005cc306b9788ea778826f4fc7cb07ba7b2a29b6fb3b5fb503ea6	23 Mar 2012, 07:43	0.03 MB	54	90
172,446 172,446	00000000000008fad3b8a307c97990e949cf79b06b0ef551a16c0f3bafe6e155	23 Mar 2012, 07:08	0.01 MB	27	889
172,445 172,445	00000000000009bf2dac3d0225a4dc38c3e7779f44ccd45382e9606ff9749e95	23 Mar 2012, 07:06	0.01 MB	36	1,376
172,444 172,444	000000000000089e30c22eb4638ad973438879688ca4ac3e354f54885c0dc409	23 Mar 2012, 06:50	0.01 MB	36	188
172,443 172,443	000000000000076592e5c764900a9892ba30721e4af9b334d1fbcf7e6289fe69	23 Mar 2012, 06:38	0.03 MB	49	64
172,442 172,442	00000000000002ce4fb2bb855db3b85dfd5951608a89cff18edc4838e6cffd32	23 Mar 2012, 06:20	0.01 MB	16	41
172,441 172,441	000000000000017100f9b64d54ce0e63da4c11e583f2c750de57a93ff9188ef1	23 Mar 2012, 06:16	0.00 MB	5	96
172,440 172,440	000000000000093200cca7661e7922284bf48253bdfdd5027fdb0c9abb42ee08	23 Mar 2012, 06:14	0.03 MB	107	4
172,439 172,439	0000000000000a833fe6132b63a9a417f0aa4e718d6a0d15a63b161d3504fd6a	23 Mar 2012, 06:08	0.05 MB	106	174
172,438 172,438	0000000000000b286a44269cf4bf46a79393645769a668801b8e12cd4a03f39f	23 Mar 2012, 05:16	0.03 MB	71	80
172,437 172,437	000000000000036b9d1e83d780c9b742cfd485199e7a0e0f049729d7fa542c29	23 Mar 2012, 04:58	0.03 MB	77	129
172,436 172,436	000000000000014003bcc3f658c615bf057d20be3af507af4097f8a329dbee4b	23 Mar 2012, 04:55	0.05 MB	125	159
172,435 172,435	000000000000000ad7086b0d3d32c0647b45a68d54873693ba1573d7a977f1bd	23 Mar 2012, 03:48	0.03 MB	93	27
172,434 172,434	00000000000002f9caaf3bbbb1af290b4a01f3e67d8be4198e129ca4804f74f9	23 Mar 2012, 03:35	0.01 MB	34	411
172,433 172,433	00000000000009457f8d4362cd874ddd1c1288f3190c6b2ec8c1df4217b9321b	23 Mar 2012, 03:24	0.00 MB	11	47
172,432 172,432	000000000000077c1fe38356a549770016dfcab2d4624371f2f1c34501ca394b	23 Mar 2012, 03:15	0.03 MB	43	115
172,431 172,431	000000000000063eee0c73268eb27cd8a4f66f8f9687f3fc29ed78e8d6826b3b	23 Mar 2012, 03:00	0.04 MB	110	995
172,430 172,430	000000000000091d5aea4583141601f32063834424c4f735ac74cee139e7b1f1	23 Mar 2012, 03:03	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 646.73 GB

Node Information

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

Uptime: 1 month, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,398.14 GB sent, 39.71 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.