Blockchain Explorer | learn me a bitcoin

Memory Pool

61,505 transactions

33.51 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 11 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,185	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 58 secs	1.00 vMB	4,327	217

Blockchain

Tip: 842,184 (489,165 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
353,019 353,019	0000000000000000041704e4db1f210e1e8614f27d89e5ee7fba4e9917eefc63	21 Apr 2015, 03:10	0.31 MB	646	26
353,018 353,018	0000000000000000102500ba3fc07a7c75af9bae6667016182f40ab31884f502	21 Apr 2015, 02:59	0.26 MB	557	29
353,017 353,017	00000000000000000a6b0009d8b68334fb5d05193f909640bddbbf1dd8dad409	21 Apr 2015, 02:56	0.00 MB	2	0
353,016 353,016	00000000000000000d85628a75ce50a292749287fdccc110e87fd66b97d44885	21 Apr 2015, 02:52	0.01 MB	26	11
353,015 353,015	000000000000000006ef2d0cdbfa346549a8388317b3267c254a6d36327f115b	21 Apr 2015, 02:51	0.32 MB	649	27
353,014 353,014	0000000000000000013cfaa470aeced9dcad881800935a2a978a77f867c6e683	21 Apr 2015, 02:39	0.40 MB	816	27
353,013 353,013	000000000000000008fe2d4377ee906c701cc6fd3d4e36f7e0bb897b79a3114e	21 Apr 2015, 02:26	0.33 MB	748	27
353,012 353,012	00000000000000001509a4e91bcfffcffba78c2c39f321c76e1b70b380016de2	21 Apr 2015, 02:11	0.24 MB	569	27
353,011 353,011	00000000000000000cf356c408fb23e5aacb02f3a63992bd8498ba464ff65baa	21 Apr 2015, 02:03	0.11 MB	242	34
353,010 353,010	00000000000000000c03b7a8643161f1bcbf079bd71ff0a48d64b5d3249df982	21 Apr 2015, 02:00	0.18 MB	445	30
353,009 353,009	0000000000000000054eee1b546782971252bc69a564d18a2f509fd7085ff148	21 Apr 2015, 01:53	0.44 MB	848	29
353,008 353,008	000000000000000002890c60782ba81b5fecb1b97a30837575b9df7fab127197	21 Apr 2015, 01:35	0.09 MB	179	20
353,007 353,007	0000000000000000105436a635d472094a56daccdb3290a0b801fb860065ec8a	21 Apr 2015, 01:34	0.30 MB	552	24
353,006 353,006	000000000000000002d39d24288d92aea6f4ec738b2925b35e4afa2604efc100	21 Apr 2015, 01:23	0.14 MB	224	20
353,005 353,005	00000000000000000d8d5d364d29a712bc47b7bd8a1c5d8270e0393097439a33	21 Apr 2015, 01:19	0.38 MB	843	26
353,004 353,004	00000000000000000a7c1fba7d9a3dcf2ec5975264e0cd67dae1149af306fc71	21 Apr 2015, 01:04	0.27 MB	394	23
353,003 353,003	00000000000000000ed50419228f83dfa7dfb53a3efa4a3aa07d5fdad55ea9c1	21 Apr 2015, 00:59	0.44 MB	919	26
353,002 353,002	0000000000000000014a127324ac681dfa05c71b2c35cb3eb24214606cc0439e	21 Apr 2015, 00:51	1.00 MB	2,375	31
353,001 353,001	0000000000000000112dc63cff9174a5d0258871330a416e7588ed962b0319bb	21 Apr 2015, 00:13	0.18 MB	375	27
353,000 353,000	00000000000000000054ba1150cba12f19a604351ec95cdcf3c642b6db4c33a2	21 Apr 2015, 00:05	0.06 MB	134	24
352,999 352,999	00000000000000000a8e0dde5edc9697badcfbf25b633e68bf83b86adc7b2f9a	21 Apr 2015, 00:01	0.32 MB	600	25

Previous 10 blocks ↓

Total Size: 647.08 GB

Node Information

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

Uptime: 1 month, 2 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,453.80 GB sent, 43.08 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.