Blockchain Explorer | learn me a bitcoin

Memory Pool

49,343 transactions

44.50 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,065	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 6 secs	1.00 vMB	6,324	29

Blockchain

Tip: 842,064 (577,009 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
265,055 265,055	0000000000000006d9cd8a26c20eede0bbb901cf46ae683338967108a36db61a	21 Oct 2013, 11:17	0.01 MB	28	126
265,054 265,054	000000000000000bd3e8196591fa3bb34da113f2b27602c72aa1f09dd46967af	21 Oct 2013, 11:17	0.04 MB	108	97
265,053 265,053	00000000000000071027e81cd56352daf76f5d0bd7a3305745c2ca84e5233e1d	21 Oct 2013, 11:15	0.29 MB	682	2,707
265,052 265,052	0000000000000007d0feaa8313300cd38d27e01c2b8f787225f5c164a96dc432	21 Oct 2013, 10:55	0.14 MB	215	104
265,051 265,051	0000000000000005abf97ddc38f01f04d2cc8c7f025e7a0418ad684b455f2309	21 Oct 2013, 10:49	0.03 MB	42	81
265,050 265,050	000000000000000b185200edb23617321a9fb02e699fc2f85c3f663e017c9257	21 Oct 2013, 10:49	0.10 MB	289	110
265,049 265,049	000000000000000b8929fba2e65e00f572afdf081d7590fe39fabd12477b2a3a	21 Oct 2013, 10:40	0.15 MB	371	105
265,048 265,048	0000000000000007bea5b7b9fc72eb32c4d739b19163b04cbdfafaf8bfbcd8a5	21 Oct 2013, 10:29	0.15 MB	246	66
265,047 265,047	000000000000000bef6373a2f2d0487d214aa11ac4b814819e90fcae6342967a	21 Oct 2013, 10:22	0.02 MB	57	107
265,046 265,046	000000000000000b6006f8b0cf1a69e6bb4ebcfbbf6f9bf7f0591274539bd1b2	21 Oct 2013, 10:22	0.04 MB	98	56
265,045 265,045	0000000000000004fc720f6f1c99c58563c790413fa910db61df19831541bc56	21 Oct 2013, 10:20	0.26 MB	273	66
265,044 265,044	000000000000000c96dce25d9b46b30d7564c77dc581fe1b5f0ba6a08e30d8d5	21 Oct 2013, 10:12	0.15 MB	141	40
265,043 265,043	000000000000000fd5002f09455fd92d49404107743bb1371059f2b5717aa2dc	21 Oct 2013, 10:08	0.15 MB	150	50
265,042 265,042	000000000000000c0624c4f1f3d5a4d23731cb9983119adf53086d8f1b652ba1	21 Oct 2013, 10:05	0.03 MB	78	109
265,041 265,041	00000000000000067b6a3615dc980702722c66b49a805660beb9d5f5dffedf16	21 Oct 2013, 10:02	0.06 MB	126	78
265,040 265,040	00000000000000059f1cc149414fb62a2a7f63370a62f22d6f3fa566b41adc2f	21 Oct 2013, 09:59	0.04 MB	65	26
265,039 265,039	0000000000000000b0a30cf66e4c8e07b60a66d4077836d58e61922449cd3ca0	21 Oct 2013, 09:59	0.22 MB	511	91
265,038 265,038	0000000000000006ffc7618dbf172c41793c96ff4c17182309be02cdf28a9170	21 Oct 2013, 09:51	0.25 MB	696	146
265,037 265,037	000000000000000bad0afeae0d3dc871899a058b6a28c7a94ec34d9806940647	21 Oct 2013, 09:19	0.20 MB	433	114
265,036 265,036	000000000000000380d88e9997605907683d5709fa2ce66d32a5466346fd1a5b	21 Oct 2013, 09:05	0.24 MB	403	76
265,035 265,035	00000000000000008352d04e5468ced9525cd23f752e21fcfb1ca9cc9901323c	21 Oct 2013, 08:56	0.25 MB	617	124

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, 113 incoming
Data Transfer: 8,429.51 GB sent, 40.95 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.