Blockchain Explorer | learn me a bitcoin

Memory Pool

30,047 transactions

47.68 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,068	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 52 secs	1.00 vMB	5,379	23

Blockchain

Tip: 841,067 (451,218 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
389,849 389,849	00000000000000000a89e40c1c4f2d5c76d0dd8b407ce3d89c03fe0d3bbef766	23 Dec 2015, 17:32	1.00 MB	3,364	57
389,848 389,848	000000000000000007b337df0e83c43fb53874d5e8f713d25cdfa7c6219f9aba	23 Dec 2015, 17:02	0.14 MB	281	41
389,847 389,847	00000000000000000686c021d01ec13c11f667a4bc8f728c1d4ab0ede47f7f67	23 Dec 2015, 16:54	0.76 MB	1,707	37
389,846 389,846	00000000000000000b9d705647888ccdbd2935aa33691ff90292c70cf75f2e56	23 Dec 2015, 16:43	0.25 MB	154	7
389,845 389,845	00000000000000000842286faa1f37fd609e1374ada25c0aa9c60155cc32425e	23 Dec 2015, 16:43	1.00 MB	1,401	26
389,844 389,844	0000000000000000068234693e41decd5bfc1b8c5d62cc0aee8a78b398d39cb8	23 Dec 2015, 16:37	0.25 MB	213	21
389,843 389,843	00000000000000000093a886c3baeb87416b34a909f9ecfdd0199f3dd82b92fd	23 Dec 2015, 16:36	0.75 MB	652	17
389,842 389,842	00000000000000000aba64904e5c1cd39face3590c0e236c8177cdcfa99eacef	23 Dec 2015, 16:35	1.00 MB	1,584	24
389,841 389,841	0000000000000000052402ed1f1fadd32249b68b99e4f09b2b334c72bcdc3b0c	23 Dec 2015, 16:29	0.75 MB	1,668	38
389,840 389,840	0000000000000000068aae0c8c61f3c6084a84c38e491dcbb68ba990844d482c	23 Dec 2015, 16:25	0.95 MB	2,371	32
389,839 389,839	0000000000000000069ca4dd51569bfec00b83469ab7640c7cb3705d2e630909	23 Dec 2015, 16:13	0.93 MB	3,143	71
389,838 389,838	000000000000000001fbb0de1bcdeaa28c324b073ccdf6128d0005591a3d4aac	23 Dec 2015, 15:42	0.75 MB	1,758	43
389,837 389,837	000000000000000002af28b9f7424898609833cf70e9d51bc98ca793e9fd37d9	23 Dec 2015, 15:35	1.00 MB	2,771	48
389,836 389,836	000000000000000008402dfc3f5231505ec3a24d980ad3fb422d14dc1a50a18d	23 Dec 2015, 15:19	0.95 MB	2,302	31
389,835 389,835	000000000000000002769e1473af8c2f7c34ffb9738a833266cfce9c0fc92cbc	23 Dec 2015, 15:13	0.93 MB	2,380	35
389,834 389,834	00000000000000000495d772b1aeedd1eb283a9b317fa4be35e459eb06004f3e	23 Dec 2015, 15:09	0.93 MB	2,361	48
389,833 389,833	0000000000000000093be655b39902fd5b4dc95dd2e97eebc167ee86a6061b8f	23 Dec 2015, 14:57	0.93 MB	2,251	34
389,832 389,832	000000000000000002e836e29339404d4c0309181bc6a82b03be531b2be9c6fd	23 Dec 2015, 14:51	1.00 MB	3,349	66
389,831 389,831	00000000000000000737265a842ae2ff002a7d09fb950debb008cce679c3eed8	23 Dec 2015, 14:24	1.00 MB	3,785	78
389,830 389,830	000000000000000002bbc40e85cb4803efe2e41270092e63d469c651a2c74450	23 Dec 2015, 14:22	0.10 MB	127	29
389,829 389,829	0000000000000000081a31b5d4ab70609386526d3e24aaf986885dbf778035c8	23 Dec 2015, 13:40	0.46 MB	515	15

Previous 10 blocks ↓

Total Size: 645.01 GB

Node Information

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

Uptime: 24 days, 9 hours, 3 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,183.03 GB sent, 30.05 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.