Blockchain Explorer | learn me a bitcoin

Memory Pool

53,519 transactions

45.71 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,066	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 28 secs	1.00 vMB	5,551	28

Blockchain

Tip: 842,065 (682,169 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
159,896 159,896	000000000000028807857ff96e5edde6860275fd0c0d0496b8da43965ce9b57e	31 Dec 2011, 00:45	0.00 MB	9	113
159,895 159,895	000000000000022a316cbd960dcd7b8c73fca22a52baca39ffd7f611111c1826	31 Dec 2011, 00:41	0.00 MB	1	0
159,894 159,894	00000000000004b4bb810419f8dc31cae8f5c13f6cfa54dc98cd7ee7f9a4e573	31 Dec 2011, 00:40	0.00 MB	8	30
159,893 159,893	0000000000000927764a4b21d2a12d2256dffc6037ba5731973373bd0f3c8f4f	31 Dec 2011, 00:39	0.00 MB	15	57
159,892 159,892	00000000000005c1315d52f256b59be9a8d01f2ff64d355815adeb3e21f8185b	31 Dec 2011, 00:39	0.02 MB	43	61
159,891 159,891	0000000000000df1a4b5c5c1b52c1ad16b6c141dc0396bae76b0e3756baeaaed	31 Dec 2011, 00:23	0.01 MB	12	8
159,890 159,890	00000000000009b1c9e5f431129af210b1d0d66ec8ac6ce8015351cda62690a1	31 Dec 2011, 00:18	0.01 MB	22	41
159,889 159,889	0000000000000bdbb0d51a01b877549589747e51c99d8cbcce2f886abaa68943	31 Dec 2011, 00:17	0.00 MB	11	62
159,888 159,888	0000000000000795aeace6344b71a897ddc6587e4804c5cbc2595efb2c77c788	31 Dec 2011, 00:08	0.00 MB	3	96
159,887 159,887	00000000000006871e0bba11a90da6a4b8ad49afae748d5d40840c3cbc805b08	31 Dec 2011, 00:04	0.00 MB	3	21
159,886 159,886	00000000000003dd37f9cd16bac1ecfa99e948d5cc6febbdb45a8ff31e873b40	31 Dec 2011, 00:02	0.03 MB	100	40
159,885 159,885	000000000000094754f5671720571b12a04d3f3484289fdf00c5eb931c32cc95	30 Dec 2011, 23:58	0.01 MB	20	35
159,884 159,884	0000000000000d2e9d6ae7cd2a86736ba317660ecd88c2d0d6d3fba75cca7d60	30 Dec 2011, 23:47	0.00 MB	10	0
159,883 159,883	0000000000000c2e721cf08981cf7f6dd8f4f5b538cf79c7a604a0eb3bb9f670	30 Dec 2011, 23:45	0.02 MB	42	93
159,882 159,882	0000000000000c5338d3301248095a6650aededf469e2a22906038cfc4e5088f	30 Dec 2011, 23:49	0.00 MB	8	110
159,881 159,881	0000000000000ce54dd79b5b92b907a334d5ca965f2da0090b720671ee967a98	30 Dec 2011, 23:31	0.01 MB	23	165
159,880 159,880	0000000000000a6a8527334099245d18a0951b5967ce46f24194158a3b988cc6	30 Dec 2011, 23:24	0.00 MB	9	40
159,879 159,879	00000000000000fc474593b69fdf429ceac57fb79e0d03a1aeab6395b410bef0	30 Dec 2011, 23:23	0.00 MB	3	0
159,878 159,878	0000000000000998a4b0aa20371438b797c68883479f3f05027d2f4ca0eb9f08	30 Dec 2011, 23:20	0.01 MB	22	0
159,877 159,877	0000000000000c9b8dc9df90c2c43cdb42cd13618856a72ed8d4bb4c6f07cfd8	30 Dec 2011, 23:19	0.05 MB	151	91
159,876 159,876	000000000000061443de4c1cfd01f505cb90aab3617464d9ad8156b75aee62a0	30 Dec 2011, 22:55	0.01 MB	29	113

Previous 10 blocks ↓

Total Size: 646.87 GB

Node Information

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

Uptime: 1 month, 1 day, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,430.06 GB sent, 40.99 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.