Blockchain Explorer | learn me a bitcoin

Memory Pool

33,746 transactions

41.53 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,976	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 7 secs	1.00 vMB	2,067	22

Blockchain

Tip: 841,975 (405,897 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
436,078 436,078	000000000000000003ae38f81fa91863aeea2c501d92b619bf557971d4707ffa	27 Oct 2016, 04:03	1.00 MB	1,922	54
436,077 436,077	0000000000000000003de40c4b24cb898f1251f3b7606fcd0cba14cb4fd3cda1	27 Oct 2016, 04:05	1.00 MB	3,177	52
436,076 436,076	000000000000000003695014775f8f0d1451a1b6964c055fdea3f65d549196fb	27 Oct 2016, 04:00	1.00 MB	1,070	68
436,075 436,075	000000000000000001faf6042cf73b28f3b8a54295ea1bbae54cd6b9ff7a1708	27 Oct 2016, 03:52	1.00 MB	2,070	71
436,074 436,074	0000000000000000035a3fe8e227ec060c64c66ff4d49073215963f4c65ec787	27 Oct 2016, 03:42	1.00 MB	1,854	66
436,073 436,073	00000000000000000146f5f3066a68083abd4b36d2bf9a0daec0d1c256c98393	27 Oct 2016, 03:35	1.00 MB	2,272	54
436,072 436,072	0000000000000000029fc1d9f9cd9e25987b8b797ae819be10041b67c37d8b03	27 Oct 2016, 03:35	1.00 MB	2,491	80
436,071 436,071	00000000000000000270ce3b3d61f1041fb9ec76b6e2733088995b4a2be5f3bc	27 Oct 2016, 03:26	1.00 MB	2,175	75
436,070 436,070	00000000000000000389082d3caebf1bf70ac781647a413315f505a53f51a056	27 Oct 2016, 03:25	1.00 MB	2,753	77
436,069 436,069	000000000000000000fafcc58ef6b0ba849a850ed97b356bd4b32fb0bcd0a74f	27 Oct 2016, 03:15	1.00 MB	3,354	72
436,068 436,068	000000000000000001c82c1ff1bd5fe6be66fa26e11849dacea1dda13514ad53	27 Oct 2016, 03:07	1.00 MB	2,481	92
436,067 436,067	000000000000000000578406a0f7e58096c8e3c24a5f280ff3d6ec6e2dce1ee8	27 Oct 2016, 02:49	1.00 MB	2,837	90
436,066 436,066	000000000000000002cad3699b4e302824899c495a94401fabd92777288a1b6d	27 Oct 2016, 02:30	1.00 MB	2,782	82
436,065 436,065	0000000000000000005311f3a2341eb45f020764a5d9282149f1476e1ce6e836	27 Oct 2016, 02:18	1.00 MB	2,570	77
436,064 436,064	00000000000000000157b5c0473a7c39ea2b34e05ae952a404d3942fc5761fd6	27 Oct 2016, 02:06	1.00 MB	1,761	78
436,063 436,063	000000000000000003ae9c5cffd4d287be6a7b39434a1b0595e5389cab26d573	27 Oct 2016, 01:58	1.00 MB	3,174	59
436,062 436,062	0000000000000000034000e6f1d431f61240b79fcde9ae872e5e6df58dffd6bf	27 Oct 2016, 01:57	1.00 MB	2,299	78
436,061 436,061	0000000000000000011364ae437106e228d746cd0b56cbedc2409b1f37320954	27 Oct 2016, 01:53	1.00 MB	2,299	67
436,060 436,060	000000000000000003581ac4161e522b8a4cba43d6f070d97544bfef80f692f2	27 Oct 2016, 01:49	1.00 MB	2,359	104
436,059 436,059	00000000000000000166ec4a8517cbb0621a602043c01649aa47ae035a2e763e	27 Oct 2016, 01:22	0.99 MB	1,839	83
436,058 436,058	00000000000000000455769dae0ba366857fe332cd41dd78d8553abe59b5a93f	27 Oct 2016, 01:14	1.00 MB	1,999	94

Previous 10 blocks ↓

Total Size: 646.72 GB

Node Information

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

Uptime: 1 month, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,396.28 GB sent, 39.61 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.