Blockchain Explorer | learn me a bitcoin

Memory Pool

28,051 transactions

37.72 vMB

Show Random Selection

Max Size: 151/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,902	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 48 secs	1.00 vMB	1,954	14

Blockchain

Tip: 841,901 (579,126 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,775 262,775	000000000000000168cf76a300d3ba6677efa8188b81ea3bea7a66403ed4658d	10 Oct 2013, 15:27	0.02 MB	54	86
262,774 262,774	0000000000000006cf0de21205e61306e143dc24dfd360c532a8a6999aaaf4cb	10 Oct 2013, 15:26	0.19 MB	467	114
262,773 262,773	0000000000000002f029121763c9efd81a7fc89470a7d0c7a5e8cf3e874315b6	10 Oct 2013, 15:16	0.02 MB	44	33
262,772 262,772	000000000000000d293c9a49ba6c47866f51d1d5460d54746ee19dee9c97dc96	10 Oct 2013, 15:15	0.10 MB	263	71
262,771 262,771	0000000000000015d9716b72795e460715d5c4c0a47e7d3f7a252c46fea2be5f	10 Oct 2013, 15:11	0.20 MB	468	118
262,770 262,770	000000000000000fa783ab10e6909c4060f5111b7a96b8ea7f422e25ce90478b	10 Oct 2013, 15:04	0.31 MB	547	67
262,769 262,769	000000000000000af99c1c48e6d4cd5d3073ad367dc7f28a354ea9ca07dbcdbe	10 Oct 2013, 14:50	0.23 MB	436	109
262,768 262,768	0000000000000002c000140035365931ecf6a64369c1f2955261a4b4da8f321b	10 Oct 2013, 14:35	0.12 MB	299	76
262,767 262,767	00000000000000069e6dba44281887f91c5ec1493345e1c6a8e53b419f42707d	10 Oct 2013, 14:27	0.23 MB	435	96
262,766 262,766	00000000000000160fd603305915542d07d8237dadee682e41b69d4084bca255	10 Oct 2013, 14:17	0.11 MB	278	79
262,765 262,765	000000000000000da26b3397dd9057cbd95ed051aab411cff40c5d490b3c680b	10 Oct 2013, 14:11	0.17 MB	235	27
262,764 262,764	000000000000000ef073e9993d7b83c2b37a5024ff4e69ec2c8013d8b506ca34	10 Oct 2013, 14:10	0.35 MB	850	122
262,763 262,763	0000000000000013f6e92ec088884b534037e380cbac92d8ec4257c8263f612a	10 Oct 2013, 13:40	0.08 MB	166	84
262,762 262,762	0000000000000006fb8f7870e8d146ae052ac749ff275bcef37eebdee98d9fb2	10 Oct 2013, 13:39	0.06 MB	135	92
262,761 262,761	0000000000000001ef4674179c1c9ad404af2059c068477c492d86db008b9498	10 Oct 2013, 13:33	0.12 MB	261	83
262,760 262,760	00000000000000124e11cef71349c316173b5fdf05b6d7953391a99d779c9543	10 Oct 2013, 13:24	0.04 MB	103	68
262,759 262,759	00000000000000017781d5a240c1f304b25cf81ac574e144bf9c208c07c9107e	10 Oct 2013, 13:23	0.14 MB	58	11
262,758 262,758	000000000000000ed83537f208a29dce6229fe5e0b1a90e364b1c1bafff630cf	10 Oct 2013, 13:19	0.07 MB	154	83
262,757 262,757	000000000000000ba54369a0300de596f168e1ce035065cd51c7cd9580c9893d	10 Oct 2013, 13:15	0.07 MB	187	66
262,756 262,756	00000000000000139b151e49a29947225cf27f8c0ecc3cac4d691731cac529ec	10 Oct 2013, 13:13	0.17 MB	421	136
262,755 262,755	00000000000000000d403da2b1f2736023a48010365ad11d216eee5aefa4574e	10 Oct 2013, 13:06	0.11 MB	235	70

Previous 10 blocks ↓

Total Size: 646.58 GB

Node Information

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

Uptime: 1 month, 1 hour
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,372.66 GB sent, 38.58 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.