Blockchain Explorer | learn me a bitcoin

Memory Pool

79,584 transactions

48.19 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 13 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,621	000000000000000000035cb80000000000000000000000000000000000000000	1 hr, 6 mins ago	1.00 vMB	3,258	45

Blockchain

Tip: 847,620 (844,785 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs	Avg Fee Rate AFR
2,835 2,835	00000000c0251a421946cdda9db14def325eab6e8bf95cdea5e9b859f9ef8698	03 Feb 2009, 08:02	1	0
2,834 2,834	00000000f0f505ccd8ee85fd63ece452379e4218cd743390e389a40ce1d0fe01	03 Feb 2009, 07:47	1	0
2,833 2,833	000000002bb7ee07bcad4a2b614bd0af837f6ed4a5c52dc95ae50ca6431c162f	03 Feb 2009, 07:38	1	0
2,832 2,832	00000000a5d02a6579c5dd2fac21be1548502f6da29a82755614d189a092b23f	03 Feb 2009, 07:27	1	0
2,831 2,831	0000000008bc45649d6960c55328533f7cdb47a89415fd91a6d4efc917d04847	03 Feb 2009, 07:18	1	0
2,830 2,830	00000000375a23a2394247f698824dc824d93136aede8194793e63ae7e3e3a99	03 Feb 2009, 07:11	1	0
2,829 2,829	0000000012d8999e42e708bc07f05c29c4295e05578ea27db36767903d19a5d5	03 Feb 2009, 06:59	1	0
2,828 2,828	000000009ffcefd1e0d8cfc8defaf8fa597c82cef1ec88a577ebf9dce34c9379	03 Feb 2009, 06:46	1	0
2,827 2,827	000000005fc6aba2ca4495b7f54f27acb10411144a0b7ee392d8ed9d3727607b	03 Feb 2009, 06:40	1	0
2,826 2,826	0000000089cff00788f5b5d1aa19b37b0e4e5f3d0da75c1ed0f27de07fc07417	03 Feb 2009, 06:37	1	0
2,825 2,825	000000006931328b8306e5c4c643ffbd537920e106866a0f37ffdbaa41b865a3	03 Feb 2009, 06:33	1	0
2,824 2,824	00000000f0394a8c6ccdc1fec741c8e3292bd0d60034fcb58cc74597151c59a7	03 Feb 2009, 06:33	1	0
2,823 2,823	00000000a7f86096839afd4f8a636e702b3312adcb7ea6206e249e3f59f3d93a	03 Feb 2009, 06:12	1	0
2,822 2,822	00000000e606b121c9dcb76525a6f3c00f551dd7183fc23c63635597cbe3b783	03 Feb 2009, 05:56	1	0
2,821 2,821	000000005c356d4ba15ae111011c058aae4e9191869815dc910139ede032e7f6	03 Feb 2009, 05:37	1	0
2,820 2,820	000000008f7608780c98670ba8cd045667ff29d33f9f162eded95bc78a9bf54e	03 Feb 2009, 05:33	1	0
2,819 2,819	00000000183141f025fda1dd451800e25ca1159d584831758b85760c14598f8b	03 Feb 2009, 05:32	1	0
2,818 2,818	00000000e5aa846841aa25105ef55668a96f7059be7995aaef18eb72ddc0a077	03 Feb 2009, 05:25	1	0
2,817 2,817	00000000d50a3cd05e451166e5f618c76cc3273104608fe424835ae5c0d47db9	03 Feb 2009, 05:16	4	188,909
2,816 2,816	000000002233d12daf70aef1e977549f745ada53dd793070bf7a3f382d69b340	03 Feb 2009, 04:59	1	0
2,815 2,815	00000000ced7d3975574870baba7e634fdc9309a77e5f98e1c37df7b6069a5fb	03 Feb 2009, 04:58	1	0

Previous 10 blocks ↓

Total Size: 657.10 GB

Node Information

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

Uptime: 2 months, 9 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,577.06 GB sent, 107.80 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.