Blockchain Explorer | learn me a bitcoin

Memory Pool

27,162 transactions

38.88 vMB

Show Random Selection

Max Size: 146/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,293	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 39 secs	1.00 vMB	5,880	14

Blockchain

Tip: 842,292 (458,850 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
383,442 383,442	0000000000000000107de374092ef5777caf0fee6b9adc4cd5fa7cf51721942a	13 Nov 2015, 22:39	0.09 MB	15	1
383,441 383,441	000000000000000004fa769e32de11c25c6f24a6b345aad3ec49d8162e5df3e2	13 Nov 2015, 22:38	0.98 MB	2,086	35
383,440 383,440	000000000000000003435fc96f5ac68b7e1fcea4e41380df07533ea4892edd20	13 Nov 2015, 22:14	0.27 MB	535	33
383,439 383,439	000000000000000005632ce7a8de6721b05ea8d3236b99bede397dc2c848f0f9	13 Nov 2015, 22:08	0.42 MB	1,022	38
383,438 383,438	000000000000000006a49f4888825f34cd4ea5bf26b45b499eb74dbd78daa583	13 Nov 2015, 21:58	0.15 MB	235	22
383,437 383,437	000000000000000008da64736eb7a278d19b62cd7db361f9e0c3a6d689ee74fc	13 Nov 2015, 21:57	0.37 MB	833	44
383,436 383,436	00000000000000000b2dabf5b28458848a2b04ded6da243f0ae4cb50ab82ee33	13 Nov 2015, 21:48	0.26 MB	553	38
383,435 383,435	00000000000000000006eb2248bf4eb98db67cd693abb9799ff6aaae27e8d7f7	13 Nov 2015, 21:43	0.50 MB	1,059	30
383,434 383,434	0000000000000000023202e162216fde0909a62e24e9128c3e87f466ad7320dd	13 Nov 2015, 21:32	0.35 MB	387	19
383,433 383,433	000000000000000004f61c0cefb3e7cf87238ba2ba8e3b77b7028c5745bf7df1	13 Nov 2015, 21:30	0.75 MB	2,011	42
383,432 383,432	00000000000000000d7f5e2accdd660ec827ea643f6889016ab3ee6befb69244	13 Nov 2015, 21:08	0.58 MB	1,058	33
383,431 383,431	00000000000000000957fa92e1ea1bb596a45004866d69133c8c3408ee9adbba	13 Nov 2015, 20:57	0.25 MB	336	20
383,430 383,430	00000000000000000becb9d0e3f8f51c1cf94f9f1a58e6e49c2334bb390e838f	13 Nov 2015, 20:54	0.39 MB	551	21
383,429 383,429	0000000000000000104b614096319379a91578b60afb8c6becae0de6eafe698b	13 Nov 2015, 20:49	0.14 MB	300	27
383,428 383,428	0000000000000000076d8aaede8443a0c73e54e55956f9da235054ec5bcf449f	13 Nov 2015, 20:47	0.00 MB	1	0
383,427 383,427	000000000000000000bdd22a6613fb01904cf89952929c13fecb0454a1779d88	13 Nov 2015, 20:46	0.11 MB	219	21
383,426 383,426	000000000000000002943bf6044284c188026fe9ef2636f695c830585cd828bf	13 Nov 2015, 20:45	0.37 MB	131	7
383,425 383,425	0000000000000000082c030a71ed3f7e8de63224217399ae2ce72e70466d7eb0	13 Nov 2015, 20:44	1.00 MB	1,983	34
383,424 383,424	0000000000000000009fb64f309f8187f3bb96ce86da9e6e91c74d576e787a81	13 Nov 2015, 20:39	0.69 MB	1,561	34
383,423 383,423	0000000000000000107d168f6bb6edf3769968b4c802c7ad66ff8e0ad6ee3ce8	13 Nov 2015, 20:11	0.99 MB	898	15
383,422 383,422	00000000000000000ce0580d4648d1202d06a266c2e947b998059c288f1b75a4	13 Nov 2015, 20:06	1.00 MB	1,496	28

Previous 10 blocks ↓

Total Size: 647.27 GB

Node Information

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

Uptime: 1 month, 2 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,470.58 GB sent, 44.36 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.