Blockchain Explorer | learn me a bitcoin

Memory Pool

48,350 transactions

20.33 vMB

Show Random Selection

Max Size: 107/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,039	000000000000000000035cb80000000000000000000000000000000000000000	26 secs ago	1.00 vMB	4,600	35

Blockchain

Tip: 847,038 (133,024 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
714,014 714,014	0000000000000000000a74d276bbdc1c99e5cc563651a3e61d528433085ccc7c	13 Dec 2021, 20:32	1.66 MB	2,722	19
714,013 714,013	00000000000000000003164ba98e0d676d5ffcf982931947f3325488a00187e5	13 Dec 2021, 20:14	1.44 MB	3,218	21
714,012 714,012	00000000000000000002068ad17a378a4cb71053ec59ee0502d298e2a0347cc7	13 Dec 2021, 19:49	1.68 MB	1,734	4
714,011 714,011	0000000000000000000a23e03112789981d8e35b7763241319a7afd35d05350a	13 Dec 2021, 19:45	1.58 MB	3,255	6
714,010 714,010	00000000000000000006c70f6c31b812c0621c84fd44dd5f82ed8d41b9432301	13 Dec 2021, 19:42	1.61 MB	2,594	12
714,009 714,009	00000000000000000006eee2a36b54d91f6ba64f4c57f311644a83302f4712cd	13 Dec 2021, 19:32	1.55 MB	2,943	20
714,008 714,008	00000000000000000000d5305a9bef773b21cfaaa50f905899ee2dc00c8a96b7	13 Dec 2021, 19:16	1.57 MB	2,906	6
714,007 714,007	00000000000000000000a1fafe58b10a424b32a25e232a91026f350ed170d3c4	13 Dec 2021, 19:14	1.65 MB	2,383	17
714,006 714,006	0000000000000000000494bd21523ca052495a2c76d13877d980539c5330a19e	13 Dec 2021, 19:07	1.52 MB	3,265	22
714,005 714,005	000000000000000000015f6aba61038a5c02a21e8cd56666123e38ea6f73a745	13 Dec 2021, 18:43	1.52 MB	3,121	19
714,004 714,004	000000000000000000074f788dcd5082178c6559e0c1dcbe115d57b64ef9309d	13 Dec 2021, 18:25	1.84 MB	1,380	2
714,003 714,003	0000000000000000000b2d40afe589bf7a0fd27ee6c4b0bafe83afb135bd9e29	13 Dec 2021, 18:24	1.55 MB	2,862	15
714,002 714,002	000000000000000000077f4f82427cdb6c8fb1174e6a86fa9bfe08561beb2be7	13 Dec 2021, 18:12	1.63 MB	1,515	7
714,001 714,001	0000000000000000000a1186ddc74706c1a82917494bd70740badeae50e0cb31	13 Dec 2021, 18:07	1.50 MB	3,323	5
714,000 714,000	0000000000000000000184f9b9da75c3ab764438f4f3ecd766637648a3a44d0d	13 Dec 2021, 18:04	1.60 MB	3,309	8
713,999 713,999	00000000000000000004c3354890fccf5684f3dda2cd2f1074877038ad87247b	13 Dec 2021, 18:01	1.56 MB	3,063	7
713,998 713,998	0000000000000000000032726461a271a2026283b310b465d9d180ed06dbbbe2	13 Dec 2021, 18:00	1.53 MB	2,958	18
713,997 713,997	00000000000000000001b109b54aae2640f4b0104c00ae2876bb9c5473173a3b	13 Dec 2021, 17:41	1.71 MB	1,925	12
713,996 713,996	0000000000000000000926b85c290d7c7ecc1719d72d2d9f4d4ff74501a10843	13 Dec 2021, 17:34	1.51 MB	2,817	15
713,995 713,995	000000000000000000053c6e0fb061e11da989f731b5f932ce7bc60d0e8b6a8d	13 Dec 2021, 17:23	1.45 MB	3,399	27
713,994 713,994	00000000000000000003ae7f5f0009403db1060ae5bb61a4d378226f2991e890	13 Dec 2021, 16:58	1.58 MB	2,583	8

Previous 10 blocks ↓

Total Size: 656.04 GB

Node Information

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

Uptime: 2 months, 5 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,519.01 GB sent, 99.90 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.