Blockchain Explorer | learn me a bitcoin

Memory Pool

25,625 transactions

30.12 vMB

Show Random Selection

Max Size: 126/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,270	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 34 secs	1.00 vMB	5,330	16

Blockchain

Tip: 842,269 (618,305 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
223,964 223,964	00000000000003c4f66860f9fa6787d1451eea13374f194549e9950952357f1e	03 Mar 2013, 00:23	0.25 MB	626	167
223,963 223,963	00000000000000cb788d0add7fe5d87cb73356275124bcd7bcc8f2fe9c2b0852	03 Mar 2013, 00:19	0.25 MB	888	208
223,962 223,962	00000000000001f03fab249ef0785fd75107eb5951a63b2b169c46d168c35ef2	03 Mar 2013, 00:01	0.25 MB	809	255
223,961 223,961	000000000000003b57dd1f4cf332d8fd68b40033ac1adf2684a1ad7ac4be20f8	02 Mar 2013, 23:19	0.25 MB	587	199
223,960 223,960	000000000000010672925e1752e2ae2cb3f8b9d4f3464d90201018ef3378bca4	02 Mar 2013, 23:04	0.25 MB	785	267
223,959 223,959	00000000000002018c3c3c24de803ca6b5fc3f4bf65fa43047b870dd7deeb479	02 Mar 2013, 22:57	0.05 MB	132	410
223,958 223,958	00000000000001a73f7516119889eecaf3929d43d1ba176492f7221f53ebc587	02 Mar 2013, 22:31	0.25 MB	551	221
223,957 223,957	00000000000001f8584ea3a3fe46163e42c8184b949778cb473876ef7062fe0e	02 Mar 2013, 22:23	0.24 MB	609	345
223,956 223,956	00000000000002b63b8f7f615cfc189e8ea42cdd782dad358f7bc51852f60bbf	02 Mar 2013, 22:16	0.03 MB	65	149
223,955 223,955	000000000000012d8f1ea39279c0c5a070a971941609fdfe90f8f48af8dc3a15	02 Mar 2013, 22:09	0.08 MB	161	158
223,954 223,954	000000000000036c61507d7f17da579ee70ba92b4593784472e0c8c0cfcdf3fd	02 Mar 2013, 22:07	0.25 MB	400	162
223,953 223,953	000000000000026fc129ec7a4be17d2b9bcd89f356281eb5f1c813a9400d1042	02 Mar 2013, 22:02	0.20 MB	354	158
223,952 223,952	0000000000000021019be1ca468992aadde76300d1d4bc3ffbc6e9042d363564	02 Mar 2013, 22:00	0.10 MB	162	121
223,951 223,951	000000000000017b1822705d6d70331e95f4da99383aad096b2f50ef4d1614a3	02 Mar 2013, 21:53	0.25 MB	771	285
223,950 223,950	00000000000000529a752946305ba51839251e24317f3dd695665b7a8542ccbb	02 Mar 2013, 21:35	0.05 MB	119	120
223,949 223,949	00000000000001b341209a5345a808b3100d882a2646b75aca749a7a7f5c83c7	02 Mar 2013, 21:32	0.06 MB	107	175
223,948 223,948	000000000000037a2a5a30c2972536f0ca23a42398779c7cc57d9c0537a05fcc	02 Mar 2013, 21:29	0.19 MB	471	183
223,947 223,947	00000000000001e309ffef8370b2a53dde0055118e4c3feb06a67ff2c9d461ad	02 Mar 2013, 21:23	0.15 MB	148	69
223,946 223,946	000000000000033c1a57c3e480823391f0c8ec1448dc371688e5a5b4ce488ecd	02 Mar 2013, 21:22	0.25 MB	477	154
223,945 223,945	00000000000003aaad2eda3a8ff832e43b5d78bbaa06fae406c5bcd51b1d4aa2	02 Mar 2013, 21:13	0.25 MB	276	116
223,944 223,944	0000000000000024e408f47c0cc41bfd5b03e52fd03ca186c7ef9e4fe6bcc5f1	02 Mar 2013, 21:10	0.25 MB	649	213

Previous 10 blocks ↓

Total Size: 647.23 GB

Node Information

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

Uptime: 1 month, 2 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,464.51 GB sent, 44.07 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.