Blockchain Explorer | learn me a bitcoin

Memory Pool

34,919 transactions

40.64 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,721	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 42 secs	1.00 vMB	3,959	16

Blockchain

Tip: 841,720 (486,701 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
355,019 355,019	000000000000000002405ca139a0481f771af3c868bc1bee6fa3d44a3264decc	05 May 2015, 06:54	1.00 MB	2,389	34
355,018 355,018	00000000000000000f76f04a3170243fa978673465cc096b7bd022aacd1296ed	05 May 2015, 06:17	0.16 MB	251	18
355,017 355,017	00000000000000001573d1aa3c756b0e6d62591cf5e1b4360d0a96e39e41ec4c	05 May 2015, 06:00	0.75 MB	1,058	23
355,016 355,016	000000000000000008ed45f34eca684d9d351bde8d01fd7198bb666adac70a20	05 May 2015, 05:42	0.20 MB	380	25
355,015 355,015	00000000000000000910d42aefde5e09539c05119ab2fadb3053fb71dedc607e	05 May 2015, 05:48	0.07 MB	128	21
355,014 355,014	00000000000000000421a8b979ea8cf6cfe5377e6aa88a163a7691055302b602	05 May 2015, 05:35	0.75 MB	946	34
355,013 355,013	00000000000000000f2211a9e252dfaa2f656ba632d1645d8885b54a258d1dfe	05 May 2015, 05:19	0.22 MB	347	22
355,012 355,012	000000000000000008cf8e3d3295bc3499edc4d256aebd317ef453a9f01a5968	05 May 2015, 05:17	0.10 MB	177	13
355,011 355,011	00000000000000000a8db82eff5ec78d3feb4b8699d140fe52accd3be4ba90c6	05 May 2015, 05:15	0.35 MB	752	31
355,010 355,010	00000000000000000105cfab9e6cca7cb1822c508e52973f1128d3d83480c05d	05 May 2015, 05:01	0.14 MB	170	4
355,009 355,009	00000000000000000be5e8bebac30df1463241b9ab8669605936e20ee9370a39	05 May 2015, 05:01	0.75 MB	643	21
355,008 355,008	00000000000000000c4eae36d98809c24d42bf671978526914495fdee16eba07	05 May 2015, 04:56	0.75 MB	2,212	38
355,007 355,007	000000000000000013b1f8d2a39ab4f6f5c4079dc9aa5c9ae23b07a45191ffa1	05 May 2015, 04:14	0.27 MB	630	30
355,006 355,006	0000000000000000005ceece7a8f247433cce63a4fd6b8ebe7c47f8cc1918730	05 May 2015, 04:05	0.86 MB	1,680	24
355,005 355,005	000000000000000013a15ea6356fd802e862a31d95f26f16176b60a7f9d03358	05 May 2015, 03:43	0.23 MB	461	26
355,004 355,004	00000000000000000e7b9baf6a815c05b416b6342962197846eeb298d4602163	05 May 2015, 03:36	0.29 MB	481	17
355,003 355,003	00000000000000000c07f84a68ae35632e5a7bc8c2c3b44fe25ddfbfd080b71b	05 May 2015, 03:34	0.75 MB	1,199	22
355,002 355,002	000000000000000012cc000d5fde40d9133b99c3248eee9f8fb453ac3e3c9fc5	05 May 2015, 03:30	0.75 MB	2,474	44
355,001 355,001	0000000000000000149fb3ca841309360d5f648ba1e36d0a891c165dd5f89804	05 May 2015, 02:34	0.38 MB	823	27
355,000 355,000	00000000000000000b36c1f926e9f4afeac50a580d220c38aacd0185ffc77126	05 May 2015, 02:29	0.04 MB	128	37
354,999 354,999	0000000000000000032a581d801b0a3d269f7633d0d6cf99158e9074578c22fd	05 May 2015, 02:21	0.47 MB	921	26

Previous 10 blocks ↓

Total Size: 646.24 GB

Node Information

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

Uptime: 29 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.62 GB sent, 36.57 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.