Blockchain Explorer | learn me a bitcoin

Memory Pool

34,806 transactions

38.07 vMB

Show Random Selection

Max Size: 160/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,895	0000000000000000000331db0000000000000000000000000000000000000000	15 mins, 36 secs ago	1.00 vMB	3,588	25

Blockchain

Tip: 841,894 (240,799 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,095 601,095	00000000000000000001990b1a755bf64c4a5b16ff8c8f82601d602d4a5c0882	26 Oct 2019, 07:19	1.12 MB	1,829	10
601,094 601,094	0000000000000000000cfd4b16c779a01ab665bf35f3bd9ea198bec50c269f8c	26 Oct 2019, 07:16	1.14 MB	1,863	22
601,093 601,093	0000000000000000000d165e7f5f91513666eeb07f817806fe58b116e3fa3aaf	26 Oct 2019, 07:10	1.02 MB	2,034	4
601,092 601,092	00000000000000000006fb53d14311d5d6de35e3632bd5313f416f02204068a7	26 Oct 2019, 07:09	1.19 MB	2,173	14
601,091 601,091	0000000000000000000549800794b27ab10d5e16ac6ad16a7c4a13dae756f80d	26 Oct 2019, 07:04	1.17 MB	2,206	19
601,090 601,090	0000000000000000000cb81fffeebbc47c6cab77a4ba588c7593b2da2cb56d48	26 Oct 2019, 06:59	1.20 MB	2,056	31
601,089 601,089	00000000000000000011ba36bb7d9ad083e2baeeb09c3a335492a1ed11e6d5a9	26 Oct 2019, 06:51	1.34 MB	2,237	34
601,088 601,088	0000000000000000000478566470ec670e371c6002949c773b8f8b5d492e0306	26 Oct 2019, 06:39	1.25 MB	2,546	45
601,087 601,087	0000000000000000000d9d1eedff22874e74bd091282b5fb1dbf8f9b0d331337	26 Oct 2019, 06:14	1.17 MB	1,893	7
601,086 601,086	00000000000000000009542ced6b71deb43a6fb1c9f317a0450597a5e5b3358b	26 Oct 2019, 06:13	1.24 MB	2,017	29
601,085 601,085	00000000000000000003447e8df2f6d12b7e2882b374bc928430f605357cca02	26 Oct 2019, 06:08	1.31 MB	2,514	29
601,084 601,084	0000000000000000000395ea8f96e9854960e5836067834c878e3bb0c2e768ac	26 Oct 2019, 06:00	1.27 MB	2,516	44
601,083 601,083	0000000000000000000cf4f45ed303dac604c666ce1270e71644c9d32c771a1c	26 Oct 2019, 05:43	1.30 MB	2,560	46
601,082 601,082	00000000000000000011f6e2d8c1f4328a4a197ba3c2a0e51c65a3804df04fed	26 Oct 2019, 05:20	1.27 MB	2,951	47
601,081 601,081	0000000000000000000f8f8e9a79540c8c1e945f179f8ccebee893cb19289a52	26 Oct 2019, 04:49	1.39 MB	2,491	32
601,080 601,080	0000000000000000001123be6b2492b814e4d72a9f5917910e81c73ca6280647	26 Oct 2019, 04:44	1.16 MB	2,828	53
601,079 601,079	00000000000000000010000d298b133e46e405e4f08326131b3f0e5efd72d425	26 Oct 2019, 04:06	1.09 MB	2,145	10
601,078 601,078	00000000000000000013eb159974ea37852524884c22fc14aaebc8d907bc890a	26 Oct 2019, 04:04	1.15 MB	1,483	34
601,077 601,077	000000000000000000105d7ae26bd1640427ee9cb23f82c2f0d5b6fff06e6374	26 Oct 2019, 03:55	1.06 MB	2,139	9
601,076 601,076	00000000000000000011833775b60a217330dd66e8d3947816d5bdbf3bea3d45	26 Oct 2019, 03:54	1.18 MB	2,260	24
601,075 601,075	0000000000000000000f985c95ba3924f2ef2ed653280df6e89d2cdb65f2188c	26 Oct 2019, 03:50	1.14 MB	1,960	19

Previous 10 blocks ↓

Total Size: 646.57 GB

Node Information

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

Uptime: 1 month, 1 hour
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,371.17 GB sent, 38.53 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.