Blockchain Explorer | learn me a bitcoin

Memory Pool

66,065 transactions

29.75 vMB

Show Random Selection

Max Size: 161/200 MB

Min Fee: 1 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,892	0000000000000000000355f00000000000000000000000000000000000000000	3 mins, 51 secs	1.00 vMB	5,835	8

Blockchain

Tip: 844,891 (564,453 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
280,438 280,438	0000000000000000bf51337b8f2a31392ced3b5514b75ba46c66552df3b818f9	14 Jan 2014, 11:01	0.35 MB	315	17
280,437 280,437	00000000000000012d81d33369fae9a5181880969b6f0cf4102d0765d6cda413	14 Jan 2014, 10:54	0.50 MB	663	27
280,436 280,436	0000000000000000983c02e0928ae76279fdd4009757b4f04d96a8efb02cbc93	14 Jan 2014, 10:45	0.25 MB	686	67
280,435 280,435	0000000000000000f8a1313c99cc70b5e51a45fc6b8c2ac95c2c35e34d8e08d5	14 Jan 2014, 10:23	0.25 MB	683	48
280,434 280,434	00000000000000020f1eed303b3467436589478f00031f98c3423f510f130e32	14 Jan 2014, 09:56	0.25 MB	611	30
280,433 280,433	0000000000000001019ed3c4dfeb948494db161d69de9bf4d88c831d6cd8b558	14 Jan 2014, 09:54	0.25 MB	778	70
280,432 280,432	0000000000000001374ec7ffb762a923bec9cad12d2f39772e373ac030cdc80d	14 Jan 2014, 09:32	0.03 MB	106	234
280,431 280,431	0000000000000000bdc4fc94587cdac955c567eefdcf95d9cd810291a221d750	14 Jan 2014, 08:58	0.07 MB	108	29
280,430 280,430	0000000000000000fc35aec831998713643862a535e8110b1e12605c37cb00e4	14 Jan 2014, 08:55	0.16 MB	206	33
280,429 280,429	00000000000000025677e5f17b5ad5b6994c4e703eda7ff849ef1b674b9bb4fb	14 Jan 2014, 08:50	0.25 MB	487	89
280,428 280,428	0000000000000000aa4a3c3499f340d81a9f9b59020d2a23f887c850bd7b7e2a	14 Jan 2014, 08:37	0.25 MB	668	33
280,427 280,427	000000000000000170277a861c541efb9cc173e439e7ac09b9d57ec4c0ebdf20	14 Jan 2014, 08:37	0.03 MB	82	192
280,426 280,426	000000000000000198151e597a65f5682587cdf5b8fcb26ff50df0ff47822f1a	14 Jan 2014, 08:16	0.02 MB	59	148
280,425 280,425	000000000000000148849515c641ccb7bc6bf511459908b9c34458d57e4073a8	14 Jan 2014, 08:06	0.03 MB	88	56
280,424 280,424	000000000000000218cc49f8a1d243d9fae1a4e16e0682d9e435707baec976dd	14 Jan 2014, 08:04	0.12 MB	286	72
280,423 280,423	000000000000000232003440b5db2d85cb00fefef96698af862046125f023262	14 Jan 2014, 07:57	0.14 MB	157	35
280,422 280,422	000000000000000035abc68a76006db927757143e5ad8f36350706552f5291fe	14 Jan 2014, 07:53	0.25 MB	507	43
280,421 280,421	00000000000000002d25ae2631c36f28720edff6ca4719199aa03a917d264c98	14 Jan 2014, 07:41	0.02 MB	24	112
280,420 280,420	0000000000000001df1d51f5ed7ac8dcf89b3743e2b5d65f2895ff2519022e7d	14 Jan 2014, 07:37	0.25 MB	669	58
280,419 280,419	0000000000000000ad4c4a7f1d34018993b2064a4a41fdfb14f10953bbcec2f4	14 Jan 2014, 07:15	0.19 MB	249	38
280,418 280,418	000000000000000191f4de41a3aa74dbdf814b7d59f5055778f2331e9ba060ce	14 Jan 2014, 07:05	0.08 MB	155	30

Previous 10 blocks ↓

Total Size: 652.20 GB

Node Information

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

Uptime: 1 month, 20 days, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,212.73 GB sent, 73.03 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.