Blockchain Explorer | learn me a bitcoin

Memory Pool

26,875 transactions

43.17 vMB

Show Random Selection

Max Size: 164/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,996	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 51 secs	1.00 vMB	6,316	13

Blockchain

Tip: 841,995 (811,505 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
30,490 30,490	00000000ac554d2ecf7206023e67fda8a36eb292870f4e9bd5e0e53e19ee6447	19 Dec 2009, 11:43	1
30,489 30,489	000000006b3559b2035a51ada7db49decd64b053289f1ce94af894accafcd1f2	19 Dec 2009, 11:33	1
30,488 30,488	000000004357357fe8d406a12754e4e9b70bcec7938b64b11c20525f7546c64e	19 Dec 2009, 11:25	1
30,487 30,487	00000000ab08158e77af73e525f181dbd2a83578514e0ebec3f1b1e247f7d13e	19 Dec 2009, 11:23	1
30,486 30,486	00000000204af1a9956bc1ac7c37c53db3ec7a62895dac1feb71f16131d61033	19 Dec 2009, 11:21	1
30,485 30,485	00000000a5685a446402ef685c8765c248f4f3dd9d29c0debbe98be3dc238e00	19 Dec 2009, 11:11	1
30,484 30,484	00000000ba8098499f4abef1bce62f1e20da8b2d60438e9b5a3e912481c0050d	19 Dec 2009, 10:57	1
30,483 30,483	0000000001ee53105bb8e6b7a2454ea6c3ece516291b2a7af4efb92a3d51b573	19 Dec 2009, 10:43	1
30,482 30,482	0000000037b0483a4626b78ba87ee6a2eeb1dbdbbf1144b24d0c7ab06b92e7bc	19 Dec 2009, 10:42	1
30,481 30,481	0000000010c8a43f0d96eb7b040056535c23960aab1db1c461144ee77a30c6aa	19 Dec 2009, 10:38	1
30,480 30,480	000000004d6e2a98d79a01348e9db03a3f344a5ef5f29bbd150a43a6f4a85423	19 Dec 2009, 10:25	1
30,479 30,479	000000008d22f5c30c8c21bfe2bee73f7a48aa63c4b22578b28be8513b5999f8	19 Dec 2009, 10:17	1
30,478 30,478	0000000026f91a3686e4b34dbdf57ee54c5e084c72c76f0112040e7acfb5a6ef	19 Dec 2009, 10:03	1
30,477 30,477	000000007fad62110beab1a843f14257da077939a4c0bde7d4c18aec8b2cd23a	19 Dec 2009, 09:52	1
30,476 30,476	000000003c632b2e18cacaf4b2cd099fa88692f833e4f049dc6e48e3ad3eefbf	19 Dec 2009, 09:51	1
30,475 30,475	000000009b07c8321a6d9714dc8dda8bd6fefd8ebf887177bda660fc523d8e12	19 Dec 2009, 09:50	1
30,474 30,474	000000003186ae27d8b7843176fa7b96545bb6c9b4bbab029c10a2929c76be5e	19 Dec 2009, 09:24	1
30,473 30,473	000000001578d407b8fc0f9f938a7ece3ce884ab2af5e43d237f4730593c76f0	19 Dec 2009, 09:24	1
30,472 30,472	00000000f5a57163f96c0ae7e32f1f69de39a6267d685d79adc48c6686383fc9	19 Dec 2009, 09:23	1
30,471 30,471	000000004884f630121d6813138689f868b7a7d0d3e3d10ac303ae5b1261875f	19 Dec 2009, 09:21	1
30,470 30,470	000000009cb958b7244f2468c75dc0a27168774a80f35f9d5c5fb5ef045fc0e1	19 Dec 2009, 09:16	1

Previous 10 blocks ↓

Total Size: 646.75 GB

Node Information

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

Uptime: 1 month, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,401.24 GB sent, 39.81 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.