Blockchain Explorer | learn me a bitcoin

Memory Pool

36,245 transactions

46.56 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,539	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 40 secs	1.00 vMB	2,026	17

Blockchain

Tip: 842,538 (687,075 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
155,463 155,463	00000000000002723e64c1c309cceb87e06a788c939f72486e5a1beee5589c85	01 Dec 2011, 01:45	0.03 MB	47	95
155,462 155,462	0000000000000377bcb3c8dade9fe5b08a725e6752b83921bbe0432b18d35f6a	01 Dec 2011, 01:29	0.01 MB	18	54
155,461 155,461	00000000000003cdb47d2c7010ab67191c0f6302975dd54772db6596a5680e2f	01 Dec 2011, 01:21	0.00 MB	10	250
155,460 155,460	00000000000008ef73f2bde0bdfed9ddcb5304ce6f2ff4c4ebae10bacca9b4b9	01 Dec 2011, 01:15	0.02 MB	41	117
155,459 155,459	0000000000000c9c9ed6f77f52473ef96a9a76181eb26ea5bba408ec7c10a6ee	01 Dec 2011, 00:58	0.02 MB	32	158
155,458 155,458	00000000000006f60c51866019f96beaa663c13e8c84701c291126ae194a208f	01 Dec 2011, 00:53	0.00 MB	11	322
155,457 155,457	0000000000000f44270901693faccc9ac37f7c0752fe3139e15940270cffe4a3	01 Dec 2011, 00:47	0.01 MB	18	109
155,456 155,456	000000000000053e3118cb8f76632825cf65fd00867f39986212af15fd621770	01 Dec 2011, 00:36	0.05 MB	54	41
155,455 155,455	0000000000000b39c0d1c440c75030dfaf5fb2c8ea4c53bb8c7a141ff12550ce	01 Dec 2011, 00:27	0.00 MB	6	42
155,454 155,454	0000000000000237a75b2b7f2c9c59656ab73c2cdfb7627940d3733625a3ed40	01 Dec 2011, 00:23	0.02 MB	71	21
155,453 155,453	0000000000000c78c3bbfeef3a9e1615b8ae807cc39318d163bd4a82dfc90c42	01 Dec 2011, 00:16	0.03 MB	38	86
155,452 155,452	0000000000000731fec5c08ad967252a5974c5a0d10aa3d8db6929c599e606ff	01 Dec 2011, 00:05	0.02 MB	48	70
155,451 155,451	00000000000006583956f4b5051f3045ec8f80b81216923f1af2efdb613be9c9	30 Nov 2011, 23:58	0.01 MB	7	212
155,450 155,450	0000000000000c32b34f0e4221abbc6b89e80e9b456c931107cf2cad3ba1b188	30 Nov 2011, 23:57	0.00 MB	4	128
155,449 155,449	00000000000003b0bc9d37f77289df4800d8fdfee95586954e3f70a21728b02d	30 Nov 2011, 23:56	0.00 MB	5	0
155,448 155,448	0000000000000011332b34750dbce95661b21bbae4c3d76c0446584b75994ff2	30 Nov 2011, 23:55	0.01 MB	17	1,162
155,447 155,447	000000000000049f724bb0e760302f15c6ca52ca5fa5eae0de57732ea6ea6d64	30 Nov 2011, 23:48	0.00 MB	10	57
155,446 155,446	0000000000000bfc945c57db94738ebc6d6fd831ffa34e5e3cf0d9816399c293	30 Nov 2011, 23:44	0.00 MB	3	97
155,445 155,445	000000000000040be70c287c78ff486b988485b13edc2fa16e704fd8656a194b	30 Nov 2011, 23:41	0.01 MB	20	25
155,444 155,444	00000000000008b8fb39a619849f64425b3b55129ffadc1eec885bb58f74c942	30 Nov 2011, 23:40	0.02 MB	49	66
155,443 155,443	000000000000001c830088ebec42bdd2a22e8559083ecdd8d45d7d5143a37863	30 Nov 2011, 23:22	0.01 MB	24	58

Previous 10 blocks ↓

Total Size: 647.75 GB

Node Information

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

Uptime: 1 month, 5 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,545.45 GB sent, 47.54 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.