Blockchain Explorer | learn me a bitcoin

Memory Pool

31,148 transactions

40.81 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,907	0000000000000000000331db0000000000000000000000000000000000000000	40 secs	1.00 vMB	2,968	18

Blockchain

Tip: 841,906 (185,884 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
656,022 656,022	0000000000000000000d922746a471fb12a8483a29dca1f368aef7c65cd4a2d1	08 Nov 2020, 21:21	1.34 MB	2,732	117
656,021 656,021	00000000000000000007a8d98a7973db8db3255b338dc825fbb460c0306b9d5f	08 Nov 2020, 21:02	1.31 MB	2,525	91
656,020 656,020	0000000000000000000fb143a612f1152cf7488903328c3a5e0831a8a7f75ec7	08 Nov 2020, 20:54	1.50 MB	2,124	57
656,019 656,019	000000000000000000089d06625413e0b49c52ed6cb630bd06f35366e1836562	08 Nov 2020, 20:48	1.45 MB	2,082	94
656,018 656,018	0000000000000000000e52d2a738a95132f3808d0ad3356f896a52c14531e11e	08 Nov 2020, 20:37	1.41 MB	2,827	138
656,017 656,017	0000000000000000000aecce5fb1c9b422524b48c89895407893295d4403f65d	08 Nov 2020, 20:17	1.96 MB	1,237	75
656,016 656,016	00000000000000000000643e6f3828b2679b8feb7963b7e7eec7cb424b3f6e1b	08 Nov 2020, 20:12	1.34 MB	1,976	203
656,015 656,015	0000000000000000000ccb17382d8daf5685bddcb492f9738f0fa34a81295d70	08 Nov 2020, 19:51	1.48 MB	2,708	130
656,014 656,014	0000000000000000000fa391952a9a217f8155f5b1b91bc6e0e0335f365e67ca	08 Nov 2020, 19:37	1.40 MB	2,712	137
656,013 656,013	0000000000000000000dcbd4413fefcac738108219a3fb5c148476a57217b317	08 Nov 2020, 19:34	1.31 MB	3,097	267
656,012 656,012	0000000000000000000d86a22d2121a738ce27a1cf052b44566b6ec22f4cfbc4	08 Nov 2020, 18:37	1.32 MB	2,912	129
656,011 656,011	0000000000000000000c82c8d96369d088c44cc22cee8a22c2430a6c9c682d0b	08 Nov 2020, 18:22	1.29 MB	2,649	174
656,010 656,010	0000000000000000000302c408a2f146dbd0b2b5fc758cfeed796adc8d178753	08 Nov 2020, 18:15	1.23 MB	2,500	265
656,009 656,009	00000000000000000005b0bbad808888ae85648a3701bd43848533002d7fa130	08 Nov 2020, 17:24	1.44 MB	1,655	44
656,008 656,008	0000000000000000000bb1eef9358fa2c140383b3941b00dc926a545fce1c96c	08 Nov 2020, 17:17	1.25 MB	1,748	48
656,007 656,007	0000000000000000000c60d22f31acff3b50dabf2ff5fb6642ba22ddb580aa8b	08 Nov 2020, 17:10	1.17 MB	2,028	36
656,006 656,006	00000000000000000000be978b3e2dfbddfaa853c5f31c2f0e0a211a9fc3794f	08 Nov 2020, 17:05	1.36 MB	2,111	134
656,005 656,005	0000000000000000000546dfb183e18734cf2e384d71d3c4b0a19dd049d34fa1	08 Nov 2020, 16:51	1.75 MB	274	15
656,004 656,004	0000000000000000000c1920a17c2a9085670470db0861e9a26a9af74b23905e	08 Nov 2020, 16:50	1.76 MB	165	1
656,003 656,003	000000000000000000066c6d0f46795d1e27f69f6645511ca46e43758d5a5419	08 Nov 2020, 16:50	1.08 MB	1,685	4
656,002 656,002	00000000000000000001f2b7fe559c701cd51b416b1292fd78db778b413bf483	08 Nov 2020, 16:50	1.35 MB	2,117	92

Previous 10 blocks ↓

Total Size: 646.59 GB

Node Information

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

Uptime: 1 month, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,374.38 GB sent, 38.67 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.