Blockchain Explorer | learn me a bitcoin

Memory Pool

22,829 transactions

30.30 vMB

Show Random Selection

Max Size: 127/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,884	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 15 secs	1.00 vMB	3,366	13

Blockchain

Tip: 841,883 (464,646 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
377,237 377,237	00000000000000000ba152fee2a165e6a54184959ad78f41a74049bd067a5062	03 Oct 2015, 07:19	0.05 MB	89	38
377,236 377,236	0000000000000000028010b03f4e5c2a1cb9a51649cf28a8c67139dcecab05c5	03 Oct 2015, 07:14	0.50 MB	920	42
377,235 377,235	000000000000000000e97d5b770acd2d3a4b84de3320d0f053584838fcf173e6	03 Oct 2015, 07:02	0.22 MB	435	37
377,234 377,234	00000000000000000b71ad89f210d8cebc6c008e52dc70d46ccc91b08763b0fc	03 Oct 2015, 06:57	0.18 MB	374	35
377,233 377,233	000000000000000006c8333245b6c91e9a20419483ab268fb8a57883e10cb381	03 Oct 2015, 06:53	0.58 MB	849	21
377,232 377,232	0000000000000000063adc459453a01b19dcfc0726bae92b9ac80241a201ace1	03 Oct 2015, 06:48	0.50 MB	1,346	56
377,231 377,231	000000000000000005d1a24a80ba9c647c114a111a224f77e166fb9ed734000a	03 Oct 2015, 06:35	0.93 MB	2,909	58
377,230 377,230	0000000000000000025d68ea6e76a975bd0db2e74ada5bfbfe8eefff48972110	03 Oct 2015, 06:05	0.28 MB	636	42
377,229 377,229	00000000000000000274b20cd6bec762935f58117a90c1f47fe414182b187f4d	03 Oct 2015, 06:00	0.00 MB	1	0
377,228 377,228	00000000000000000ccd6a5c43d5fe13415305946f15a1181bde499ea7fcd4e2	03 Oct 2015, 05:58	0.03 MB	85	40
377,227 377,227	00000000000000001061c31d428ceab6763f93ab35aa733fe2c7e20ad88f8972	03 Oct 2015, 06:00	0.28 MB	696	46
377,226 377,226	00000000000000000ec16eaa8fa03e8b8c24dc0483d3f44b2e1ef8545af5f37a	03 Oct 2015, 05:55	0.09 MB	227	44
377,225 377,225	000000000000000011cb436f95895a040e916e18932a3ea50e37e3bb5a5c441a	03 Oct 2015, 05:52	0.22 MB	519	40
377,224 377,224	0000000000000000025ba10dcb5ad8bd85b80485d73b39c7047a29a4f8cfe8c0	03 Oct 2015, 05:47	0.62 MB	1,574	46
377,223 377,223	00000000000000000d2418e661b791f337185f54f01869a7467dd0c3e8272d6d	03 Oct 2015, 05:35	0.26 MB	536	38
377,222 377,222	000000000000000002219e8eb888567772e6837ff6a1a7b183e931b2841b71df	03 Oct 2015, 05:30	0.61 MB	1,481	40
377,221 377,221	0000000000000000036ec3e4ddbb62a6f88297d084cb7b13f95207c41e68d554	03 Oct 2015, 05:12	0.41 MB	983	42
377,220 377,220	00000000000000000e3d1202167d96011579c3cc47da49ed18270056a913b9ae	03 Oct 2015, 05:08	0.67 MB	1,076	28
377,219 377,219	0000000000000000028ddab66a4ae5bc66ef69d9bbb49608778dbb751abcf03f	03 Oct 2015, 04:53	0.14 MB	292	35
377,218 377,218	0000000000000000087ba77bde9314a6c5770c99a6cbc9a75c4d7f6a7bf04850	03 Oct 2015, 04:50	0.45 MB	899	51
377,217 377,217	00000000000000000b5733d2d2403f3f371dd58698376531da762c74d65000bf	03 Oct 2015, 04:40	0.93 MB	1,953	32

Previous 10 blocks ↓

Total Size: 646.55 GB

Node Information

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

Uptime: 30 days, 9 hours, 1 minute
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,369.26 GB sent, 38.32 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.