Blockchain Explorer | learn me a bitcoin

Memory Pool

33,203 transactions

45.06 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,768	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 11 secs	1.00 vMB	4,002	15

Blockchain

Tip: 841,767 (579,627 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,140 262,140	0000000000000010479abe26e256a28cd2e01b70b2bef6828c6a49979c684909	06 Oct 2013, 23:00	0.03 MB	86	130
262,139 262,139	0000000000000000a4f98acbd3f4227aea729a4e0a30fbd57460568fc1cc044f	06 Oct 2013, 22:56	0.14 MB	256	84
262,138 262,138	000000000000001154af68439ec70c149d0a539f85ccd10b2243763bfad427be	06 Oct 2013, 22:52	0.10 MB	221	99
262,137 262,137	0000000000000012a2af48df65c257fdf8ac3196975466d373e8906692bc7c54	06 Oct 2013, 22:47	0.15 MB	348	100
262,136 262,136	0000000000000002d5badc8b0f287490bd1bd6e1a9192d2339dcdb7c6f8c4bef	06 Oct 2013, 22:22	0.16 MB	419	134
262,135 262,135	00000000000000016f57c2ea074a5b42b6ab443391ca776ef7e180507ad018e4	06 Oct 2013, 22:05	0.02 MB	54	90
262,134 262,134	000000000000001497bfc85ac3121e342adc2fac1c4354bcce897fba80ef288f	06 Oct 2013, 22:03	0.03 MB	88	80
262,133 262,133	0000000000000011b7e9b60facbe9d786a3fc0fd03d8c113de24a8828cf3292c	06 Oct 2013, 22:01	0.19 MB	414	76
262,132 262,132	0000000000000008c1f3b123622baf2f951ae6207e746f3222e8ae4fbd5248a1	06 Oct 2013, 21:54	0.25 MB	552	151
262,131 262,131	000000000000000b8e57e482100d30180bcbe0a85cbb7aa2251d05db063f5ae9	06 Oct 2013, 21:18	0.17 MB	231	84
262,130 262,130	00000000000000076ee29c4d88a83e1b900c21b7ea3e4b40e83e98dbc1d3a70d	06 Oct 2013, 21:10	0.25 MB	626	151
262,129 262,129	0000000000000005ad3fa11045430450989af68cb8878d446696f32d8a9ffaa2	06 Oct 2013, 20:45	0.03 MB	78	55
262,128 262,128	0000000000000001abb29ce317913ef48b488846af57f76b640f244415145d43	06 Oct 2013, 20:44	0.25 MB	476	115
262,127 262,127	000000000000000211e313ba87a33cc08c2a22b365c894a33eeda0ec390c5a95	06 Oct 2013, 20:25	0.18 MB	409	114
262,126 262,126	0000000000000007a631c9324763c7647437653b4d8709f3876a392f5fe53d7d	06 Oct 2013, 20:10	0.01 MB	14	124
262,125 262,125	000000000000000eb4dcba107223edc87df7a833382f3f20e259a7dd6649f9ea	06 Oct 2013, 20:08	0.10 MB	206	91
262,124 262,124	000000000000000a1ba1c5c8c9534f73f11a09b0200f441d4144ddd05c87e900	06 Oct 2013, 20:03	0.25 MB	658	147
262,123 262,123	00000000000000048b424f0ed41131e4484e5f0edb4a805a713e5c80b04161df	06 Oct 2013, 19:39	0.03 MB	100	156
262,122 262,122	0000000000000009c2b6130dbece8eda6bcff5c231e384f0e1b60d84d56ffa7e	06 Oct 2013, 19:39	0.13 MB	162	23
262,121 262,121	00000000000000095023cf4ac4caace98f228e8745f7641ea19e2be5926b586a	06 Oct 2013, 19:32	0.35 MB	538	76
262,120 262,120	000000000000000c282c6779b8413db4f8b1686bc0c73747abdbff685ad48137	06 Oct 2013, 19:23	0.03 MB	73	8

Previous 10 blocks ↓

Total Size: 646.32 GB

Node Information

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

Uptime: 29 days, 12 hours, 17 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,341.36 GB sent, 37.07 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.