Blockchain Explorer | learn me a bitcoin

Memory Pool

35,973 transactions

38.91 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,684	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 37 secs	1.00 vMB	4,310	16

Blockchain

Tip: 841,683 (315,929 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,754 525,754	000000000000000000009b2a4cf5fa8d8d2b4adbf279a29937f049f4af7f41f9	03 Jun 2018, 09:32	0.83 MB	793	10
525,753 525,753	0000000000000000002c27a70afc251f23af18f48b62c4c1baa6b39d164df3bb	03 Jun 2018, 09:22	1.04 MB	795	9
525,752 525,752	0000000000000000002618b35be35e9b7594ae4c49eca58c91eca9d1f9a28c6e	03 Jun 2018, 09:15	0.39 MB	248	3
525,751 525,751	00000000000000000027923b317084f20976f5fc63ba7cd8c35b7c67657b0438	03 Jun 2018, 09:15	1.03 MB	344	4
525,750 525,750	00000000000000000009929bf344ffd1b4e1f311afc4f3f13dcf3bb23a29d673	03 Jun 2018, 09:12	1.05 MB	269	1
525,749 525,749	00000000000000000014da8288eca5ef462a9e9f8918d95428c66f7c8e142377	03 Jun 2018, 09:11	1.10 MB	1,859	33
525,748 525,748	0000000000000000001d303d385f27c070bae979dd86557294db2f0f9a839709	03 Jun 2018, 08:51	0.51 MB	557	16
525,747 525,747	000000000000000000384925e7fdc3b5acbf3ae52f043547b4bf1e2db05bbc0f	03 Jun 2018, 08:47	0.29 MB	491	19
525,746 525,746	00000000000000000033cec3b0e7b632fff6add8669e49d1bc614ab73a103dfa	03 Jun 2018, 08:45	0.43 MB	677	17
525,745 525,745	00000000000000000006e5eecd8dbfc48d2ffb762b727c2ed8904f5415dc8a99	03 Jun 2018, 08:35	0.70 MB	1,289	22
525,744 525,744	0000000000000000002a17e94d17f694903e0cc933d7a736dbc811947efc1a8a	03 Jun 2018, 08:23	0.29 MB	565	20
525,743 525,743	000000000000000000127fffe75d7d65aa3dc77b2129236679ae319f4a91bf48	03 Jun 2018, 08:17	0.39 MB	805	26
525,742 525,742	000000000000000000054396dc7c72c8e9cb28675022e41f1634d9c8a9b5b3ea	03 Jun 2018, 08:09	0.47 MB	1,086	20
525,741 525,741	000000000000000000200b1f84e6a8642df6dcb3773b6e3d2d304d2f97118783	03 Jun 2018, 08:00	0.42 MB	858	19
525,740 525,740	000000000000000000157b67d64473a97356d68576861e8de4ae25ffb71619f2	03 Jun 2018, 07:51	0.33 MB	709	29
525,739 525,739	0000000000000000001d9a5be218c644e4f7524316009d5850ba68b2e158d0a9	03 Jun 2018, 07:44	0.40 MB	902	20
525,738 525,738	0000000000000000000ad9f070d68b64a3d0445d870004502c217b4ec5bcc65b	03 Jun 2018, 07:35	0.58 MB	1,260	23
525,737 525,737	000000000000000000381e3787ff55bf0c9aae52a7e735e8d0fa06b73955edaa	03 Jun 2018, 07:22	0.19 MB	390	26
525,736 525,736	00000000000000000026c947017004b103a733f67214711674a52d858abc38b9	03 Jun 2018, 07:18	0.12 MB	362	9
525,735 525,735	000000000000000000107d8a5638a3d619b4fbc14a3407d0187ef4eca43d17b3	03 Jun 2018, 07:18	0.14 MB	204	68
525,734 525,734	0000000000000000002580d3b8c51e7977772a3e5dd2f5363a9f5f5c0b1075d7	03 Jun 2018, 07:14	0.30 MB	462	20

Previous 10 blocks ↓

Total Size: 646.17 GB

Node Information

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

Uptime: 28 days, 21 hours, 34 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,330.39 GB sent, 36.24 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.