Blockchain Explorer | learn me a bitcoin

Memory Pool

39,952 transactions

29.50 vMB

Show Random Selection

Max Size: 140/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,207	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 46 secs ago	1.00 vMB	3,192	34

Blockchain

Tip: 842,206 (275,148 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,058 567,058	0000000000000000000f0715ad7e99ab5421430033bdee2ea75b68916860d71a	14 Mar 2019, 18:35	0.95 MB	2,049	26
567,057 567,057	00000000000000000025046c938e5102d0a21c51bfd9eba46536c0c8e7ef55c7	14 Mar 2019, 18:28	1.27 MB	2,789	28
567,056 567,056	00000000000000000006df7e16ddda4cce2d44a721256071c41fcd3223abcd1f	14 Mar 2019, 18:14	0.26 MB	440	34
567,055 567,055	00000000000000000009703f54dc060c9378a5138b6d54cfcd9af6fb91f09f8c	14 Mar 2019, 18:12	0.18 MB	407	33
567,054 567,054	00000000000000000029306599db70c52e436fa9fd3cdd11877450f16de20161	14 Mar 2019, 18:11	1.11 MB	1,894	20
567,053 567,053	00000000000000000026a8bbc87f0aa10821c0816557965ed4d908380559ba10	14 Mar 2019, 18:05	1.23 MB	2,539	18
567,052 567,052	00000000000000000001f2e62f4a0435a0b767307130f2885bb2190f60c7bf2b	14 Mar 2019, 18:01	1.14 MB	1,537	28
567,051 567,051	0000000000000000000ebb5a75e30e730b750bfdee9edaeb426ad33ddf132c5a	14 Mar 2019, 17:57	1.23 MB	1,542	27
567,050 567,050	0000000000000000002442468ad0592a4b0f645475b92bdbb2fec1b88ac703ee	14 Mar 2019, 17:54	1.48 MB	2,489	30
567,049 567,049	00000000000000000010f6810d54729cafd70426fc53060ff52dbedc456a5a2a	14 Mar 2019, 17:49	1.26 MB	3,007	48
567,048 567,048	00000000000000000019741a22b3fa80f44705a6516336d579178b1207086674	14 Mar 2019, 17:15	1.23 MB	2,784	21
567,047 567,047	0000000000000000002cb951f7eb23ed510787bfc9a3033fad822219a6287f9c	14 Mar 2019, 17:07	1.36 MB	2,352	37
567,046 567,046	000000000000000000085da3fa4d95935681a4c5d453949ac756bd2dcae9de16	14 Mar 2019, 16:54	1.10 MB	2,200	14
567,045 567,045	0000000000000000001f160e5576f9e78e3d87b2c33be996e64cc8fa213db5d6	14 Mar 2019, 16:54	1.32 MB	3,056	41
567,044 567,044	00000000000000000002999ec67a11e08c705bc26a65d0a36ca828b55b0ed276	14 Mar 2019, 16:34	1.01 MB	1,661	7
567,043 567,043	0000000000000000001521acede9a091138111cf7253cfd9424ed028bbe84a5a	14 Mar 2019, 16:33	1.21 MB	2,697	27
567,042 567,042	00000000000000000009dca977cb40986cef9d54a482d370f4e7bfc18299042b	14 Mar 2019, 16:24	1.27 MB	3,055	36
567,041 567,041	00000000000000000012a534ed37c78a465dd96276ef37b5334c11bd7f737d63	14 Mar 2019, 16:13	1.23 MB	3,216	19
567,040 567,040	0000000000000000001e7b42c6c03d5d61fba0bc1f877ea948785743acfa5e9b	14 Mar 2019, 16:13	1.45 MB	2,299	47
567,039 567,039	0000000000000000001b100c90630544e02657ef8557c235c7dac04670f3387d	14 Mar 2019, 15:51	1.31 MB	2,492	41
567,038 567,038	0000000000000000001dc8947ec460812c475999aea8c7066dc6b1e406b69e9e	14 Mar 2019, 15:37	1.25 MB	2,749	35

Previous 10 blocks ↓

Total Size: 647.12 GB

Node Information

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

Uptime: 1 month, 2 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,456.96 GB sent, 43.33 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.