Blockchain Explorer | learn me a bitcoin

Memory Pool

33,854 transactions

41.61 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	4 mins, 24 secs	1.00 vMB	2,201	22

Blockchain

Tip: 841,975 (311,282 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
530,693 530,693	0000000000000000002e80f0c0e46bf453484fb59c4b0e98bc0a2b9c354abf53	06 Jul 2018, 08:26	0.97 MB	2,662	15
530,692 530,692	00000000000000000025babc318411111d353ae83c28274eb0eab8cda5a8f087	06 Jul 2018, 08:19	1.13 MB	2,265	48
530,691 530,691	00000000000000000006fdb651f6535020de2e87ed612b987593c323833fcc5d	06 Jul 2018, 07:38	0.41 MB	846	26
530,690 530,690	00000000000000000031330d76721af075e74f1ea26d3bc087d10b3d19569083	06 Jul 2018, 07:33	0.28 MB	627	30
530,689 530,689	0000000000000000000a2f286320eb1c351e1a06de3de85d41955648d12b1c2c	06 Jul 2018, 07:29	1.04 MB	1,452	25
530,688 530,688	000000000000000000210387278cd7fc21f473577a9f79b3730ab3a059f9970d	06 Jul 2018, 07:23	1.15 MB	2,410	27
530,687 530,687	00000000000000000000dac9d56dc1a65d0ca8659596c4f167cfba98b7763077	06 Jul 2018, 07:03	1.14 MB	2,276	28
530,686 530,686	00000000000000000021a1f59d73aec3f9ec9b2a82a2a8a4ecefdd6ab3ed2f8e	06 Jul 2018, 06:41	0.07 MB	109	22
530,685 530,685	0000000000000000001f55e57dead710a8f326e37a420e61d8eb320d37652003	06 Jul 2018, 06:40	0.94 MB	1,423	18
530,684 530,684	0000000000000000000c0b1120ed694904eebffb84b94e70a21141096d0b7bd7	06 Jul 2018, 06:28	0.29 MB	604	20
530,683 530,683	00000000000000000010d786a91c906da971b0a197950173896d34812a36618f	06 Jul 2018, 06:23	0.18 MB	393	40
530,682 530,682	00000000000000000014706cddb481cc6a5136db1b699133c68e00283caefdbb	06 Jul 2018, 06:21	0.05 MB	158	33
530,681 530,681	00000000000000000023e4ca6a07380d0230f8bb65e06c41f869b4001236d8dc	06 Jul 2018, 06:20	0.19 MB	414	38
530,680 530,680	00000000000000000008443ea16b72289455983151cdcd418f7691d78ea4ed7e	06 Jul 2018, 06:16	0.53 MB	944	28
530,679 530,679	0000000000000000000711e603d837ca208a0d3edf18ebb649ea1591ce18ea45	06 Jul 2018, 06:09	0.53 MB	838	23
530,678 530,678	0000000000000000000cc9b614f0dce3659aab591d2c3e747cef296fd794cde8	06 Jul 2018, 06:02	0.01 MB	33	8
530,677 530,677	000000000000000000337b18a6388e613401d5b3b9540c463031631b8c0fb112	06 Jul 2018, 06:01	0.82 MB	1,724	33
530,676 530,676	0000000000000000002408bc6d98cd21efdb6af12787cbab3a7c2af34881358c	06 Jul 2018, 05:44	0.20 MB	327	20
530,675 530,675	0000000000000000001988c6a00c7cb3bed2e2dbec41c5cbe535623355077d67	06 Jul 2018, 05:41	0.18 MB	368	26
530,674 530,674	00000000000000000017ff3f05cae0c8c590d862f64548971c43c5e49ba6705f	06 Jul 2018, 05:38	0.01 MB	27	18
530,673 530,673	00000000000000000015cccac53e27d2a9ff2f482ba411b0203123ed17f3af52	06 Jul 2018, 05:38	0.29 MB	593	30

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.