Blockchain Explorer | learn me a bitcoin

Memory Pool

29,524 transactions

54.27 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,124	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 36 secs	1.00 vMB	2,159	12

Blockchain

Tip: 843,123 (312,823 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
530,300 530,300	00000000000000000005683ad025080a44186d223be4aef36cdbc096ec97905b	03 Jul 2018, 11:33	1.00 MB	2,417	27
530,299 530,299	000000000000000000207a3504be94c593874520e680a027d176fba59299678a	03 Jul 2018, 11:16	1.20 MB	2,506	34
530,298 530,298	000000000000000000341c7c102d180945dd29ea44400dd1cc7bbe962f5a6710	03 Jul 2018, 11:03	1.18 MB	2,156	24
530,297 530,297	00000000000000000025112154704e177ed64a5ee362f2fb29e5f76b39d1f355	03 Jul 2018, 10:59	1.13 MB	2,234	77
530,296 530,296	000000000000000000337ce39c58154a1fbbf045c4ee31a3e944efb1f843318d	03 Jul 2018, 10:00	1.34 MB	2,437	27
530,295 530,295	0000000000000000000a8e7f756ee8f8dce1bd8a2bc19ff925071175d7564b8b	03 Jul 2018, 09:46	1.23 MB	2,878	18
530,294 530,294	0000000000000000001950592bd4df071e3e4992e2080169d4a8a90dfc08f561	03 Jul 2018, 09:41	1.23 MB	2,432	18
530,293 530,293	000000000000000000265f8ae95250324bdcaa9d652c2caa299f89725f0661e0	03 Jul 2018, 09:33	1.14 MB	2,280	46
530,292 530,292	0000000000000000001e6808ee2804c094444108f409ecc7c2e68f69eb97a33c	03 Jul 2018, 09:10	1.16 MB	2,401	89
530,291 530,291	000000000000000000242e113a1faa874f318bfe94916768640c7b3eb195cc78	03 Jul 2018, 07:50	1.17 MB	2,599	39
530,290 530,290	0000000000000000000424e5e3b5019c35f3bbfcb387886772d5205c912304fb	03 Jul 2018, 07:26	1.16 MB	2,410	32
530,289 530,289	000000000000000000298780c9855540157d2323c4fb7c9f11f514c842d03609	03 Jul 2018, 07:11	1.24 MB	3,031	12
530,288 530,288	0000000000000000002f2160f54c51294d9a5587fd49cca27f9c0c71b8cc2094	03 Jul 2018, 07:08	1.10 MB	2,189	74
530,287 530,287	0000000000000000002c73e8bf1c874e1001147160e0fad3ff7f1fbb9e700663	03 Jul 2018, 06:10	1.34 MB	2,351	9
530,286 530,286	00000000000000000024f3d30cf5db4493b5668b636628a825f8716cbc2f260b	03 Jul 2018, 06:07	1.19 MB	1,927	7
530,285 530,285	0000000000000000002ba5538890dda97753b532dee4442d6bfcb5d31fc517ea	03 Jul 2018, 06:05	1.18 MB	2,382	48
530,284 530,284	000000000000000000249d0e33c795cbf9736b3367122348cfec4bc227afedad	03 Jul 2018, 05:29	1.09 MB	1,998	44
530,283 530,283	00000000000000000006e4f8ec5ac60d89cac532faead3132754f0ae5d0e26dd	03 Jul 2018, 04:46	1.02 MB	397	7
530,282 530,282	0000000000000000001e0b157c2bb2e29a3eb3ebb9b5015a03c1d8c5aad2fcea	03 Jul 2018, 04:45	1.16 MB	2,694	36
530,281 530,281	0000000000000000000e42b0e0aed45ef869e64e18e5911326c53d86c14c98c0	03 Jul 2018, 04:19	1.03 MB	551	5
530,280 530,280	000000000000000000242c180ee00ba6f59b8d7e8d59a49692f04cc80c36276b	03 Jul 2018, 04:14	1.13 MB	2,335	32

Previous 10 blocks ↓

Total Size: 648.88 GB

Node Information

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

Uptime: 1 month, 8 days, 22 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,715.94 GB sent, 54.92 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.