Blockchain Explorer | learn me a bitcoin

Memory Pool

49,462 transactions

55.43 vMB

Show Random Selection

Max Size: 198/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,188	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 1 sec ago	1.00 vMB	5,413	11

Blockchain

Tip: 843,187 (242,111 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,076 601,076	00000000000000000011833775b60a217330dd66e8d3947816d5bdbf3bea3d45	26 Oct 2019, 03:54	1.18 MB	2,260	24
601,075 601,075	0000000000000000000f985c95ba3924f2ef2ed653280df6e89d2cdb65f2188c	26 Oct 2019, 03:50	1.14 MB	1,960	19
601,074 601,074	00000000000000000010cf9f5d44504853de72137d65a3a3c511b24b7babd953	26 Oct 2019, 03:49	1.27 MB	2,401	37
601,073 601,073	0000000000000000000179d3764a226b2c6f2e8801b85dbba6d9155156a838a4	26 Oct 2019, 03:37	1.29 MB	2,546	38
601,072 601,072	0000000000000000000e97c8e02d5be0c4e0ca3c3affb2316ba7fc886e3dadb2	26 Oct 2019, 03:24	1.28 MB	2,480	34
601,071 601,071	0000000000000000000e46f056113c1809686a3193ce6e2da9e5af6a74e19816	26 Oct 2019, 03:13	1.21 MB	2,332	42
601,070 601,070	0000000000000000000b7b5c9cb4af4ec1b1c2e5fc5e025b570ba31410ed2f1d	26 Oct 2019, 02:58	1.23 MB	2,552	34
601,069 601,069	0000000000000000000900887db7440270ddb89bf774a40a159ae1af21d10e40	26 Oct 2019, 02:49	1.25 MB	1,754	34
601,068 601,068	0000000000000000000fdc2fbe06e7e0ec66b9a7367bd0309e4d14347662f29a	26 Oct 2019, 02:42	1.29 MB	2,315	36
601,067 601,067	000000000000000000027a2e0f31901dd407661a2816aab13a9ad06c95ff7098	26 Oct 2019, 02:32	1.30 MB	2,976	42
601,066 601,066	000000000000000000055768540e239965a818d43e566b6a42964bf73f7681fe	26 Oct 2019, 02:17	1.33 MB	2,412	29
601,065 601,065	0000000000000000000b35edac43e0e7a3ec66cf32b662bff4b8fb7e2da30617	26 Oct 2019, 02:15	1.19 MB	2,765	57
601,064 601,064	00000000000000000010124892765d64a2e40d9e88fff6279598a2311d7f0063	26 Oct 2019, 01:45	1.25 MB	1,949	7
601,063 601,063	000000000000000000023c91ba18bf617daa93dcb8280df474183e1db9ed09d3	26 Oct 2019, 01:44	1.29 MB	1,001	6
601,062 601,062	00000000000000000006e2803fc68d2130cfde6868a07666972ac568ca0182ac	26 Oct 2019, 01:43	1.15 MB	2,268	14
601,061 601,061	000000000000000000136fcbb2e59f89af4245456fd9712b4685c3dd1e718c06	26 Oct 2019, 01:39	1.22 MB	2,702	22
601,060 601,060	0000000000000000000cedb68cf142cceb701019efcb321028ef90a91ac3c709	26 Oct 2019, 01:35	1.26 MB	2,381	19
601,059 601,059	0000000000000000000d61630db06ed5d3054a39bf71a706efeaa9e86866b9d4	26 Oct 2019, 01:34	1.34 MB	2,569	26
601,058 601,058	0000000000000000000da5855dedf66dc41b20fb6361a1f0c5468a67343d504b	26 Oct 2019, 01:34	1.20 MB	2,924	64
601,057 601,057	0000000000000000000330c49afb769b99e2688d77cf4ff4cebf549146acb63f	26 Oct 2019, 00:53	1.32 MB	2,331	15
601,056 601,056	00000000000000000005807d73b8eeb673ce4c89501669203e352431e8ed8f80	26 Oct 2019, 00:48	1.32 MB	3,096	30

Previous 10 blocks ↓

Total Size: 649.00 GB

Node Information

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

Uptime: 1 month, 9 days, 11 hours
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,731.56 GB sent, 55.69 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.