Blockchain Explorer | learn me a bitcoin

Memory Pool

43,485 transactions

47.06 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,331	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 46 secs ago	1.00 vMB	2,789	27

Blockchain

Tip: 842,330 (610,628 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,702 231,702	00000000000001ba3dc2fda80b8c3ead1b515182f1bb55c65801dfde48995fb2	16 Apr 2013, 21:49	0.23 MB	578	183
231,701 231,701	00000000000001f07f624299732eec4148ede8c6922777ae0bc6f5550deee9a0	16 Apr 2013, 21:34	0.13 MB	328	209
231,700 231,700	00000000000000a9de5c7148ca7d836f086323e3725c5d7b869490a483d8439f	16 Apr 2013, 21:30	0.25 MB	501	126
231,699 231,699	00000000000001d196f7b453395c6330099789b020a5f22f1509e3936a637db7	16 Apr 2013, 21:27	0.41 MB	522	73
231,698 231,698	000000000000000450536a659cebb25e17190a79c85ddb0dd75d64dfe7b0b9f1	16 Apr 2013, 21:26	0.25 MB	720	277
231,697 231,697	000000000000002b766c778364a7327c962fe7dea6e7bd8e12d287c518c8b20d	16 Apr 2013, 21:04	0.25 MB	837	290
231,696 231,696	00000000000000707757529cad5f41de0987dd661b5076c9c5e1dcba56c191fa	16 Apr 2013, 20:29	0.25 MB	430	142
231,695 231,695	000000000000012a565c3c1321ee2637eb2621351ddc216fe4a047b6048aa5eb	16 Apr 2013, 20:23	0.01 MB	18	57
231,694 231,694	00000000000000cfcb291be0468283148be6dddea5c08d2bf7703b6430b0d82a	16 Apr 2013, 20:24	0.26 MB	426	81
231,693 231,693	000000000000022a9e45c9707387f73345a8b1df188a42cf17c6432f54e6668c	16 Apr 2013, 20:21	0.13 MB	267	150
231,692 231,692	000000000000016c4438d668adecb46ee52a090ee34b1ab505d464e4acc00423	16 Apr 2013, 20:18	0.25 MB	478	176
231,691 231,691	000000000000012b0dc433c7f67a662e35123b4171b591f9fabf5c03e9445d7d	16 Apr 2013, 20:06	0.25 MB	406	161
231,690 231,690	00000000000000263a279bd364ab3787d680011d3c6ea47093149f5a8b7c4c36	16 Apr 2013, 19:57	0.21 MB	430	189
231,689 231,689	000000000000004c187bc01a5bda6c69c5ac0b2de54c9f4b4aa251e48df448b7	16 Apr 2013, 19:52	0.05 MB	128	176
231,688 231,688	00000000000001f80ebfbbe239505c9c7bf2027cdc12c65129d80e273de48629	16 Apr 2013, 19:50	0.11 MB	213	137
231,687 231,687	0000000000000041cdea2ce360a110437247cc0701beed3c831d2ebfdee307d8	16 Apr 2013, 19:47	0.35 MB	571	125
231,686 231,686	00000000000001e8cd2c8d7b6f3cd3e3f8db23f0ddb524d0f8cd710e73b97d6c	16 Apr 2013, 19:41	0.47 MB	1,191	166
231,685 231,685	000000000000011f8b5fab2051fcb1f717c0d51fc75d1623ec9d57c002be5d05	16 Apr 2013, 18:59	0.25 MB	610	193
231,684 231,684	000000000000018742aad6a0ae1b3f1e3bc413ad043a025b46439e7423a2175b	16 Apr 2013, 18:44	0.47 MB	936	131
231,683 231,683	0000000000000093ad005e6056b7939ba53dd33c1ad19bf48a2e85a65a9c3abf	16 Apr 2013, 18:32	0.08 MB	214	41
231,682 231,682	000000000000010b3a88a312990a54cdb197a1e70fb54802a1cbbef544e72936	16 Apr 2013, 18:24	0.25 MB	790	626

Previous 10 blocks ↓

Total Size: 647.34 GB

Node Information

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

Uptime: 1 month, 3 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,478.67 GB sent, 45.00 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.