Blockchain Explorer | learn me a bitcoin

Memory Pool

31,497 transactions

42.86 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,205	0000000000000000000331db0000000000000000000000000000000000000000	18 secs ago	1.00 vMB	3,662	27

Blockchain

Tip: 841,204 (682,514 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
158,690 158,690	000000000000031f531bae4e2a52325452c775f4f219aa485d8d0dfce65d63a3	23 Dec 2011, 03:11	0.03 MB	100	195
158,689 158,689	000000000000073206a4a39e0f2bcd951d589846d5ec9e7ec2b65a650e3e97c5	23 Dec 2011, 02:58	0.04 MB	117	99
158,688 158,688	0000000000000c45de0233536094173e7de07e98cc41a3c2d9cfb28f006e0ad1	23 Dec 2011, 02:35	0.00 MB	16	109
158,687 158,687	000000000000048676d6dd36cdcb568b2ed2e340510dfc2b3d98c2e2bd768f40	23 Dec 2011, 02:34	0.01 MB	18	34
158,686 158,686	0000000000000683aa3f882f2f64bfbb23270eec571a77d0eca38471014546c5	23 Dec 2011, 02:30	0.01 MB	26	219
158,685 158,685	000000000000030115f73f07d6c95e7b05fef497f28cb6fcd0fd4b0ed3dc970c	23 Dec 2011, 02:33	0.03 MB	53	140
158,684 158,684	00000000000008f287a506ed12ce3c9ddae59c9d40ea84f2e1bffe856b483b3e	23 Dec 2011, 02:16	0.01 MB	16	194
158,683 158,683	0000000000000cff95b18b523e04eae0be70dc90c1d5474f2c8fe2877227de49	23 Dec 2011, 02:11	0.02 MB	35	29
158,682 158,682	00000000000000624ffdcacc34b1042cf9a667f8a8d59df8c908edf0bdf584f8	23 Dec 2011, 02:07	0.00 MB	7	108
158,681 158,681	00000000000004102b2733718978c899d3ded8c59abc76e909e86cee345b1f92	23 Dec 2011, 01:59	0.02 MB	66	14
158,680 158,680	0000000000000c4b4466b2010d5173cf7f2ed3c946b690e01840ee112c4bccf1	23 Dec 2011, 01:59	0.02 MB	37	103
158,679 158,679	000000000000088d9c30036aed6d7d67352e68d2ba3aac6816e8e99408432e91	23 Dec 2011, 01:51	0.02 MB	38	51
158,678 158,678	000000000000079d26fff4d09cc573b9d5a3a3fb540a2983504a811b32b601f7	23 Dec 2011, 01:35	0.00 MB	6	38
158,677 158,677	00000000000005b0af9b7d0c0b5dbeb946be45020769cc857e8385a5c037d409	23 Dec 2011, 01:31	0.04 MB	115	20
158,676 158,676	00000000000001a27761ebbd615488d2279937cd84583eddda1bd299e26482e1	23 Dec 2011, 01:17	0.02 MB	31	546
158,675 158,675	0000000000000133d0ffe774312678e1ed451292103e1adaea6917053dd60796	23 Dec 2011, 01:10	0.00 MB	9	16
158,674 158,674	000000000000014ab8a3afbbe6ad224496a11b5af9179c7a2052f390ceb6e052	23 Dec 2011, 01:09	0.01 MB	22	69
158,673 158,673	0000000000000106afb8ad85edee0fddcdcb469879e5ee5dc35e9f777cfcdc71	23 Dec 2011, 00:58	0.04 MB	30	53
158,672 158,672	00000000000001b824696fce44a16484a420d6a844ab4b1ac890ee7f51e4f3d4	23 Dec 2011, 00:46	0.03 MB	73	120
158,671 158,671	00000000000003766143adcdffca21b6fd5cbb914cf98673eeb1cb2c1a1f2145	23 Dec 2011, 00:20	0.01 MB	12	32
158,670 158,670	0000000000000487a037555676f08c4b449cb455b21d5ad6ab40019c13874bd5	23 Dec 2011, 00:16	0.05 MB	119	2

Previous 10 blocks ↓

Total Size: 645.26 GB

Node Information

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

Uptime: 25 days, 7 hours, 49 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,226.34 GB sent, 31.35 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.