Blockchain Explorer | learn me a bitcoin

Memory Pool

56,948 transactions

39.73 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,520	000000000000000000035cb80000000000000000000000000000000000000000	7 mins, 38 secs	1.00 vMB	3,419	27

Blockchain

Tip: 848,519 (162,582 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
685,937 685,937	000000000000000000070b24ec414f11216a1d40a524bd361e4b1f972922796b	02 Jun 2021, 10:32	0.33 MB	565	33
685,936 685,936	0000000000000000000aae307e33c4128652de55baecadfdfe7a3f9e6c8040fb	02 Jun 2021, 10:30	0.94 MB	1,154	27
685,935 685,935	0000000000000000000773e90b0c37734222d67f1e3a0e7166187197e0cbf9b8	02 Jun 2021, 10:23	0.01 MB	34	38
685,934 685,934	00000000000000000000a95dce44472b90c3678e3836f645f9cbaab753b8b4d2	02 Jun 2021, 10:24	0.46 MB	349	17
685,933 685,933	00000000000000000004765da97e7eb3bc9309990ade1655b7f764b9887ca530	02 Jun 2021, 10:21	0.82 MB	902	20
685,932 685,932	00000000000000000005bb8ba4e6e3b801d89b0c7fcc61b1fdebbb17c9c23705	02 Jun 2021, 10:18	1.40 MB	2,241	32
685,931 685,931	000000000000000000008dd0867467deb5ec2e3120765a0ec1b737939b2de4fb	02 Jun 2021, 10:06	1.41 MB	2,774	8
685,930 685,930	0000000000000000000be24d9e1e61702a89d97e0eda5bda64cc79db1e6d24f0	02 Jun 2021, 10:05	1.30 MB	1,156	13
685,929 685,929	00000000000000000003f327c8af88f47ed04db5bfb5d6b56d136c2b7e215082	02 Jun 2021, 10:04	1.11 MB	831	47
685,928 685,928	00000000000000000003bdf4f7d9abb43e4baead420abcf32cdac1fea4dc93c7	02 Jun 2021, 09:56	1.37 MB	1,981	15
685,927 685,927	00000000000000000007146b7553787739bba6684ebea3ad234b8a60137d76ab	02 Jun 2021, 09:52	1.30 MB	2,678	33
685,926 685,926	0000000000000000000abe043655b30c280d344aeaeced71d4a6be4b26f8d21c	02 Jun 2021, 09:39	1.40 MB	2,808	49
685,925 685,925	00000000000000000003ae6c1270488ba038137969d50f5464eb8dc24c75df96	02 Jun 2021, 09:17	1.43 MB	1,668	25
685,924 685,924	000000000000000000028be56167a1d7c6ddb999d1c696b3ef04831e62a78d26	02 Jun 2021, 09:07	1.05 MB	451	5
685,923 685,923	0000000000000000000311e77b038f106d10d91fae4e208f25ba12dbb38d2bae	02 Jun 2021, 09:06	1.28 MB	621	9
685,922 685,922	0000000000000000000c410f425287e3128eaad5d7764e078e1e3f80de8ad6a6	02 Jun 2021, 09:03	1.57 MB	818	12
685,921 685,921	0000000000000000000abb272cf4e30cf3cd73ca147f39b9b5e7d124eaef9743	02 Jun 2021, 08:59	1.43 MB	2,046	30
685,920 685,920	00000000000000000000ed0609100a1399c5ddab484a179faecd509b488b19d8	02 Jun 2021, 08:48	1.42 MB	1,821	24
685,919 685,919	00000000000000000005554338c2003cdc760f7f93a33b24bef831760bcb1643	02 Jun 2021, 08:37	1.65 MB	561	10
685,918 685,918	00000000000000000008c092041f19236e4f3b34bbfbfac0bdc605f80bbae282	02 Jun 2021, 08:34	1.65 MB	548	11
685,917 685,917	0000000000000000000cadd574de1265bf91389c4ccf39ff1d4d9bdd3b07aac1	02 Jun 2021, 08:32	1.40 MB	1,990	23

Previous 10 blocks ↓

Total Size: 658.72 GB

Node Information

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

Uptime: 5 days, 4 hours
Connections: 10 outgoing, 95 incoming
Data Transfer: 1,762.50 GB sent, 3.16 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.