Blockchain Explorer | learn me a bitcoin

Memory Pool

38,789 transactions

49.29 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,029	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 57 secs	1.00 vMB	4,450	19

Blockchain

Tip: 842,028 (422,258 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
419,770 419,770	000000000000000002801b0b1cfb146fe749e965b9542f82502eacfa6ba36023	08 Jul 2016, 02:53	0.96 MB	1,410	30
419,769 419,769	000000000000000001de9706214bbc9e2d59f46b62023b1f9dbc7bd2d9d1f05f	08 Jul 2016, 02:52	0.00 MB	14	205
419,768 419,768	0000000000000000018413f4347ff556995dd5a87cdbd4c641cccc428f904954	08 Jul 2016, 02:51	1.00 MB	1,276	41
419,767 419,767	0000000000000000009befbed5ed3a989f38329debbcfc44904efe80ecb4abc7	08 Jul 2016, 02:45	1.00 MB	1,452	52
419,766 419,766	000000000000000003112f61cf6f1ef2555e92a5f8ac62402d4f3e8553b9802c	08 Jul 2016, 02:34	1.00 MB	1,660	34
419,765 419,765	000000000000000000d58523b9e7c6a108b0539faae6460e4650539b3ff9830c	08 Jul 2016, 02:33	1.00 MB	2,914	90
419,764 419,764	0000000000000000032c96f8229a089c4ca53484975621a6f17a8fa67e331b4d	08 Jul 2016, 01:52	0.88 MB	1,000	31
419,763 419,763	000000000000000004b45ccb90cfd6b9b4a5a4de7bfec5fa4a72a1fa8a52dbe5	08 Jul 2016, 01:45	0.68 MB	1,145	60
419,762 419,762	0000000000000000001c093cdcf7f715c9af5e1aa755dbcafaa64fceea416698	08 Jul 2016, 01:37	1.00 MB	886	21
419,761 419,761	000000000000000002fdedc58a8b96b4df348605a56ac9b855f1a359e83e57af	08 Jul 2016, 01:35	1.00 MB	2,385	62
419,760 419,760	00000000000000000175c103f31bdca04e470e088e559941c1948555dca2eab6	08 Jul 2016, 01:16	1.00 MB	2,151	55
419,759 419,759	0000000000000000039f69aa76a21d7d4b5e51ab7ab51a214e69c3be2a52222b	08 Jul 2016, 01:01	0.99 MB	1,099	31
419,758 419,758	0000000000000000015291977a1a3fe072e8d267b77b646922d533e85218e90a	08 Jul 2016, 00:55	0.04 MB	90	61
419,757 419,757	000000000000000003ec3e9ee1aa22c7f8ffad0c43cbe1a63b942142022ad739	08 Jul 2016, 00:55	0.64 MB	1,420	62
419,756 419,756	000000000000000002ebc79be5f94e7369bf4af7ed41490148542497c3b64411	08 Jul 2016, 00:45	0.95 MB	2,125	55
419,755 419,755	0000000000000000047b0b18f83e5a624217ee71c4a39dcd017c2f3223461a45	08 Jul 2016, 00:27	0.99 MB	2,363	59
419,754 419,754	00000000000000000460d9c6e4793e8899d3ef3b65fdcd19f1c4404b20196e6f	08 Jul 2016, 00:06	0.88 MB	1,647	51
419,753 419,753	000000000000000000c44eacbd542989179b10f8cd7eae12d0c687582f63e680	07 Jul 2016, 23:56	1.00 MB	2,252	60
419,752 419,752	000000000000000000f3c3c4cceb8b34967a68914201fc1768fc3ff2357544d0	07 Jul 2016, 23:39	0.99 MB	549	26
419,751 419,751	0000000000000000044620ca43bb12e124b3fc8c103a5b1075507c10ae08031d	07 Jul 2016, 23:38	0.58 MB	1,447	68
419,750 419,750	0000000000000000035bb41f60c0144768af9f46d36e09b7a6caa88d987d76ce	07 Jul 2016, 23:28	0.01 MB	29	59

Previous 10 blocks ↓

Total Size: 646.81 GB

Node Information

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

Uptime: 1 month, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,413.24 GB sent, 40.32 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.