Blockchain Explorer | learn me a bitcoin

Memory Pool

53,627 transactions

45.09 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,042	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 5 secs	1.00 vMB	5,227	32

Blockchain

Tip: 842,041 (235,011 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
607,030 607,030	000000000000000000085a782bc2bb9dd8dc22e94ec6827bcf0ea7f0f2aaf4bc	07 Dec 2019, 07:46	1.29 MB	3,108	20
607,029 607,029	0000000000000000000c6020536d1d831a97633617b9449fe70006a7c0c7265e	07 Dec 2019, 07:29	0.31 MB	719	18
607,028 607,028	000000000000000000130817a31d9638f59d8b53af85dedb00092b81fd06e5a8	07 Dec 2019, 07:27	0.00 MB	14	17
607,027 607,027	00000000000000000002384e325de706eeecd3ea0bec5f3a51e0141710952444	07 Dec 2019, 07:26	0.01 MB	27	18
607,026 607,026	00000000000000000006ebdf5a2149a950d062b71c9cdb271a95c64e2a63cdce	07 Dec 2019, 07:27	0.15 MB	415	28
607,025 607,025	00000000000000000010e48885be74c85c2f99b0d8a9b924d3ae640c761d33ad	07 Dec 2019, 07:24	1.16 MB	2,881	11
607,024 607,024	000000000000000000062d58df4e0930d2eae5134035d97f7b9d626623516c17	07 Dec 2019, 07:16	1.29 MB	3,010	26
607,023 607,023	0000000000000000000542464863f037e3f84f7b22782e92d2afaed0fa0c9d4e	07 Dec 2019, 06:49	0.77 MB	1,789	20
607,022 607,022	000000000000000000129f4641fbc297ddae65c9479ea18ee473cafdeee0ea81	07 Dec 2019, 06:41	0.87 MB	2,386	7
607,021 607,021	00000000000000000015bb4faf009ebde68c2252fb14d032852cf44362f0aea5	07 Dec 2019, 06:37	1.29 MB	3,274	24
607,020 607,020	000000000000000000015c7557d9ce1701d145021aa874d0992064b1f22d3e33	07 Dec 2019, 06:09	0.36 MB	888	22
607,019 607,019	0000000000000000001003b017262625baada729ace01cc2af215cb12b7a5d3e	07 Dec 2019, 06:04	1.04 MB	2,659	8
607,018 607,018	00000000000000000002152d0a35ac5230e70afa7f302b3f26a2dae79b664dec	07 Dec 2019, 06:02	1.25 MB	2,302	23
607,017 607,017	00000000000000000003eab8689799f7219362b947417f017f7e470d9c54c210	07 Dec 2019, 05:37	1.26 MB	3,042	21
607,016 607,016	0000000000000000000d39c0e48397c3650dc75ac2214b53074fe5a2d82c2a7c	07 Dec 2019, 05:15	0.63 MB	1,649	16
607,015 607,015	0000000000000000000bfb1e0378a691b7f95c6a89459ff55d8b3376279ef4ea	07 Dec 2019, 05:10	1.26 MB	2,664	24
607,014 607,014	0000000000000000000460060e0b9a26dcbbc88fa8a93f41fedcaa90ff2bd76a	07 Dec 2019, 04:47	1.27 MB	3,423	20
607,013 607,013	00000000000000000014b87e7507acb7dc3a7eebebf439b32cd8c5a6c9493fd9	07 Dec 2019, 04:29	0.61 MB	1,440	2
607,012 607,012	00000000000000000013f0d1b3c37960c89091226de64006969b5ccb9806729e	07 Dec 2019, 04:29	1.23 MB	2,617	36
607,011 607,011	00000000000000000008a6d4f9a5d76f0037ca43f97f1ca55d1eb07aa8f78f31	07 Dec 2019, 04:09	1.19 MB	1,913	12
607,010 607,010	0000000000000000000567b12da4ddffe69ce938810e18248e032f401ae7d572	07 Dec 2019, 04:03	1.27 MB	2,941	32

Previous 10 blocks ↓

Total Size: 646.83 GB

Node Information

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

Uptime: 1 month, 1 day, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,422.81 GB sent, 40.55 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.