Blockchain Explorer | learn me a bitcoin

Memory Pool

65,358 transactions

25.72 vMB

Show Random Selection

Max Size: 152/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
849,110	000000000000000000035d250000000000000000000000000000000000000000	8 mins, 37 secs	1.00 vMB	4,187	9

Blockchain

Tip: 849,109 (557,126 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
291,983 291,983	00000000000000003ed42795562f3789101e658e83c86f19502714f8e22447e5	23 Mar 2014, 05:32	0.07 MB	158	33
291,982 291,982	0000000000000000b52733faefdd3223f24265b009010c7828757719c27f863a	23 Mar 2014, 05:22	0.07 MB	139	29
291,981 291,981	0000000000000000cf420a7c5d73ca51e0000e4d61ad4d925c54e710ec7bd7e3	23 Mar 2014, 05:21	0.25 MB	519	158
291,980 291,980	00000000000000010181693d8522a2cd5f86c634816858e29652afa61c23930c	23 Mar 2014, 05:04	0.33 MB	537	30
291,979 291,979	00000000000000004fe686d5942eb35c7451674a39d749a847500f67cf1f36e8	23 Mar 2014, 04:47	0.16 MB	170	26
291,978 291,978	000000000000000094d930dd6d9893c4533cfeb8f3e34568ebaeeeda7379f427	23 Mar 2014, 04:59	0.01 MB	32	60
291,977 291,977	0000000000000000bd5414e2668c496cd7e3e6d995c0508aa1b9c8ca4f5e2c14	23 Mar 2014, 04:40	0.10 MB	45	14
291,976 291,976	0000000000000000aa5ea82fde23a695419d8db9594e235a96a7894b1feb57a9	23 Mar 2014, 04:38	0.03 MB	34	20
291,975 291,975	0000000000000000e4e72e9d593262e94f40c2ce432323e173ca20ce06cb90ea	23 Mar 2014, 04:38	0.01 MB	9	34
291,974 291,974	0000000000000001022edeec167379f6efd63a81447f11ab34df928c3df2e091	23 Mar 2014, 04:38	0.01 MB	20	33
291,973 291,973	000000000000000017c91700b08bc6aa5cc09c0eb75eef2d7d01745590191ba2	23 Mar 2014, 04:36	0.02 MB	25	20
291,972 291,972	0000000000000000b6278eb28874ed5f1b39020d60844473ad736d5512a335cf	23 Mar 2014, 04:37	0.04 MB	85	35
291,971 291,971	00000000000000010251edba166af52864cdfe7e30b16a1cc28bf3a481de1ef0	23 Mar 2014, 04:35	0.06 MB	88	26
291,970 291,970	0000000000000000528d462f6b4ed3b08ee27fef5b07e5c75a06d62ac4b71b33	23 Mar 2014, 04:32	0.02 MB	49	52
291,969 291,969	0000000000000000b6d867bc6d31682d4c526d761fb08cfad667d319f857bcf7	23 Mar 2014, 04:31	0.03 MB	80	34
291,968 291,968	0000000000000000274a8abb3367e614c2d06c8e5b3c1082b8e8db8e06f81b83	23 Mar 2014, 04:26	0.02 MB	33	27
291,967 291,967	0000000000000000004cce6f961b80da40b80260605fca1ea8f2603715a75312	23 Mar 2014, 04:30	0.02 MB	38	40
291,966 291,966	000000000000000038963179ee56afebfff8a32fd81a4c7d36472ed36614f8ff	23 Mar 2014, 04:27	0.03 MB	61	39
291,965 291,965	0000000000000000235da3ac2bc3b58e8ac3fd5d63223efe003c011b4c360e61	23 Mar 2014, 04:23	0.10 MB	208	40
291,964 291,964	00000000000000001604da9ccd70ba5dee358219b843960a1ca69bc33efdb0ec	23 Mar 2014, 04:20	0.05 MB	23	6
291,963 291,963	00000000000000000c1b567b4395f87ee117579c3aed7f7fd27910ac9c98d5e7	23 Mar 2014, 04:15	0.13 MB	264	35

Previous 10 blocks ↓

Total Size: 659.83 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 9 days, 8 hours, 55 minutes
Connections: 10 outgoing, 101 incoming
Data Transfer: 3,138.15 GB sent, 7.26 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.