Blockchain Explorer | learn me a bitcoin

Memory Pool

45,892 transactions

34.69 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,146	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 4 secs	1.00 vMB	5,081	27

Blockchain

Tip: 842,145 (670,474 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
171,671 171,671	00000000000001635e419384c5d9db036346477351296f934c1acc855c4c3c10	18 Mar 2012, 06:19	0.00 MB	5	28
171,670 171,670	0000000000000953fe7e5ac47d806f32bfe5060fba3ca294999cc72ed833bca8	18 Mar 2012, 06:18	0.03 MB	110	83
171,669 171,669	0000000000000b10041b4c365c118a4e3992009887d19c5049d4488b8041ac65	18 Mar 2012, 06:11	0.05 MB	74	93
171,668 171,668	0000000000000656f8971463c20cc34f71b1a396734161106f0897b0ae61c0c1	18 Mar 2012, 05:39	0.02 MB	65	89
171,667 171,667	00000000000008921f58f20d744afaef7e4b8fc22f71fc00c562522838bb7083	18 Mar 2012, 05:14	0.01 MB	20	208
171,666 171,666	0000000000000327a5d456a1ece4ceb41b730eda02b576d696df23c267c5c615	18 Mar 2012, 05:08	0.00 MB	9	428
171,665 171,665	000000000000022a14e640fdfb7201e27bab41f6d7974abc9886a4081f8f9381	18 Mar 2012, 05:03	0.02 MB	60	67
171,664 171,664	00000000000005ca5c5f3f9168386b73e3747d86133b52df062373bc9fee2fef	18 Mar 2012, 04:51	0.02 MB	26	52
171,663 171,663	00000000000001b9d2a005753736560d50b941cdb2d6760628e227f5b85195bd	18 Mar 2012, 04:45	0.03 MB	64	461
171,662 171,662	00000000000008fa96b6161cc7c1a7f469004bcaeaaf8c3f924f52a7f2c0ac45	18 Mar 2012, 04:12	0.02 MB	49	138
171,661 171,661	00000000000009d83bc38f44ca81922e3a84bf5d5dbf9a7a036e83da4ef39a55	18 Mar 2012, 04:03	0.02 MB	62	9
171,660 171,660	000000000000096aaaa5c992a47381728db09fe1b527e1debb404ac3e4d6c936	18 Mar 2012, 04:01	0.02 MB	50	84
171,659 171,659	00000000000008301309174c17e8b78001112f085f32f200e09b963612db74a8	18 Mar 2012, 03:48	0.03 MB	29	133
171,658 171,658	00000000000005ec084f65599f24b5b67788c866bb2e29d72a52d4a5e8911c88	18 Mar 2012, 03:46	0.00 MB	11	229
171,657 171,657	0000000000000136ef066c2ab95f96dd57947d909c4550493076d12ee91b6794	18 Mar 2012, 03:41	0.02 MB	51	115
171,656 171,656	00000000000002bc2e6cdeef2a6811b1346a683848c4d72169f232983cb43e86	18 Mar 2012, 03:24	0.00 MB	4	0
171,655 171,655	000000000000051a12807fc85bc53a348e4fc6c12898605273fb7c70516a7be7	18 Mar 2012, 03:23	0.03 MB	125	47
171,654 171,654	000000000000010a3209e64736ea416bfe4004f0c8cad41557cf3eb365d4104b	18 Mar 2012, 03:17	0.02 MB	31	24
171,653 171,653	000000000000087c8b0db594dd7c9b9afb69b6c71b1ac5f0a5a3b422aabc2964	18 Mar 2012, 03:12	0.06 MB	73	111
171,652 171,652	0000000000000015b26d97e6c9d359dd6cd0a2bcc117743b62b40e135e8b0493	18 Mar 2012, 03:00	0.00 MB	1	0
171,651 171,651	00000000000009df291bdd951310d55f377353ba40f8add8a6ce6539dc26364b	18 Mar 2012, 02:47	0.02 MB	47	34

Previous 10 blocks ↓

Total Size: 647.01 GB

Node Information

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

Uptime: 1 month, 1 day, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,444.82 GB sent, 42.32 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.