Blockchain Explorer | learn me a bitcoin

Memory Pool

61,607 transactions

38.43 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,168	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 34 secs	1.00 vMB	6,146	101

Blockchain

Tip: 842,167 (274,726 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,441 567,441	0000000000000000000b23802b93c6599e708d1414f0342570e0466b87265422	17 Mar 2019, 02:54	0.91 MB	2,058	20
567,440 567,440	0000000000000000001e43031ba6c1c3f587083045b950ef8152b921fd9b8981	17 Mar 2019, 02:37	0.54 MB	1,258	21
567,439 567,439	00000000000000000010acd1be4b5470c7efac88e74587fe09b8d9f8a8ed3908	17 Mar 2019, 02:29	0.03 MB	47	11
567,438 567,438	0000000000000000002590c5810839b536fd783e196d690fa0f309950cfadf77	17 Mar 2019, 02:28	0.63 MB	1,398	20
567,437 567,437	0000000000000000001da73c47e2e949da45b42a14fb863d54060a0c50e4fd02	17 Mar 2019, 02:18	0.03 MB	72	15
567,436 567,436	00000000000000000001942d564990cfe018529b1e1e7ef0c10ea44d56c119dc	17 Mar 2019, 02:18	0.39 MB	762	16
567,435 567,435	0000000000000000000ed78cbc6ededf5b41189f1b4929635e4e8c8294db4c71	17 Mar 2019, 02:13	0.00 MB	10	17
567,434 567,434	00000000000000000026cb8e0e79631d9d584934ffcf59c5060714ee6042f72a	17 Mar 2019, 02:13	0.39 MB	706	16
567,433 567,433	0000000000000000002d687b67ca40169d823a5f1aba9c2e702b9dedff40cb94	17 Mar 2019, 02:09	0.04 MB	106	16
567,432 567,432	00000000000000000019a4fa4ae146fb24a7e654fa0d50e0c6586887073dd4aa	17 Mar 2019, 02:08	0.01 MB	31	34
567,431 567,431	00000000000000000006bd32eced43671df48c40f374320d07b723e1256b3ef7	17 Mar 2019, 02:08	1.06 MB	2,012	15
567,430 567,430	0000000000000000002baaad0b95bc7367b339077830f5eb67f207762894e25c	17 Mar 2019, 01:58	1.16 MB	2,623	20
567,429 567,429	00000000000000000010a09ae379d1f5fa2ca4c74fd16a776f4d867282a1af34	17 Mar 2019, 01:41	1.22 MB	2,799	23
567,428 567,428	000000000000000000154933dcd434b47c75155ffc49b2de04cc149a2783202a	17 Mar 2019, 01:14	0.50 MB	1,443	26
567,427 567,427	00000000000000000005ac1edd01107c4e0da9a7e7fe25e481f3d31945359f41	17 Mar 2019, 01:05	0.50 MB	1,205	21
567,426 567,426	00000000000000000011cfe69c7f9b00279e2cd517e46a5d1569a202287eca5e	17 Mar 2019, 00:57	0.62 MB	1,848	20
567,425 567,425	00000000000000000021ceefd4fe2260ac2e308fe9371d0904412f398a6d435f	17 Mar 2019, 00:46	0.49 MB	1,217	18
567,424 567,424	00000000000000000014bc6367e399b7ec1f469653a37489c0f5281bb2e51466	17 Mar 2019, 00:38	0.38 MB	1,071	22
567,423 567,423	0000000000000000002ad35e4c880dc629137dab909963293e60e6554f9cb0e8	17 Mar 2019, 00:30	0.60 MB	1,158	20
567,422 567,422	0000000000000000001ba1f5752aeb5b68032a4f35bd26b85f078d4d38497b8e	17 Mar 2019, 00:23	0.12 MB	317	17
567,421 567,421	0000000000000000000f2fc48554751a030809b23a22b5489fc71ad95a5df350	17 Mar 2019, 00:21	0.17 MB	396	14

Previous 10 blocks ↓

Total Size: 647.05 GB

Node Information

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

Uptime: 1 month, 1 day, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,449.46 GB sent, 42.68 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.