Blockchain Explorer | learn me a bitcoin

Memory Pool

35,778 transactions

45.22 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,788	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 15 secs	1.00 vMB	5,003	16

Blockchain

Tip: 841,787 (461,058 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,729 380,729	0000000000000000104ab7ef0c37a8177adaf795ca415a0b604e7e3625b41979	27 Oct 2015, 02:48	0.58 MB	1,074	36
380,728 380,728	0000000000000000099fa43aad9d89fbb63ef58681b3b9dc563326bfc9b3602e	27 Oct 2015, 02:39	0.93 MB	2,272	47
380,727 380,727	00000000000000000121eb34bb4f1b909cca5aa3780533b2e3321cf48036e66b	27 Oct 2015, 02:16	0.69 MB	1,594	42
380,726 380,726	0000000000000000038e1544c6da33c8cb2056054e10cb2ef8b758e6624c6629	27 Oct 2015, 02:09	0.37 MB	906	42
380,725 380,725	00000000000000000584af5534e81cebd6606dd012a7f4ed7847cef7e908a3a3	27 Oct 2015, 01:53	0.70 MB	1,700	45
380,724 380,724	000000000000000004f16178d75f31efa4a9461c993e4bc5ae2014b751b31aaf	27 Oct 2015, 01:38	0.44 MB	1,204	57
380,723 380,723	00000000000000000413bf41c3cd0f536791700ca7045b8b4f9170a11a9a2750	27 Oct 2015, 01:37	0.91 MB	2,353	44
380,722 380,722	00000000000000000d546c4b70e20319c9fc7b370071a609aa1ca3f75d3afd60	27 Oct 2015, 01:10	0.25 MB	159	9
380,721 380,721	000000000000000002cfa093954e00d73e7a08cf3b7cc5a2d50061790340b28a	27 Oct 2015, 01:09	0.54 MB	1,344	41
380,720 380,720	00000000000000000fd8f02b337609f51f741e593d9030c8fb3cde06252daaaf	27 Oct 2015, 00:53	0.24 MB	502	40
380,719 380,719	000000000000000002a919913530c1d5afa631990c2afc6189f9a0d3af4146de	27 Oct 2015, 00:46	0.75 MB	1,668	44
380,718 380,718	00000000000000000484bdaf3c699b094640ea2156f7e7394a11a6f7f556757f	27 Oct 2015, 00:27	0.64 MB	1,401	41
380,717 380,717	000000000000000003cb3f1598a371c0013580d3bb69fe3baa412fdcc92e7b70	27 Oct 2015, 00:19	0.35 MB	871	38
380,716 380,716	000000000000000009917fe9215d8b20fabd5b32182af86562fda95025c7a839	27 Oct 2015, 00:12	0.15 MB	252	33
380,715 380,715	00000000000000000ad2bdcdfeea6b674ee5e7a4fd2de9207fde29b6a01ab9e4	27 Oct 2015, 00:07	0.59 MB	829	43
380,714 380,714	0000000000000000096ddfc13d7dfd78764b4ba0444630dde02326fd48155f42	26 Oct 2015, 23:55	0.27 MB	702	45
380,713 380,713	00000000000000000bd859289f050ebc901c545f224d52373aab6719300a9a03	26 Oct 2015, 23:47	0.25 MB	188	19
380,712 380,712	00000000000000000ea5ea2ffb1630392a4309f7d93efa1e0fe53ac07e6fa63b	26 Oct 2015, 23:47	0.19 MB	36	6
380,711 380,711	000000000000000005ba853216fb950e05d9ccb944662cf5e71b8b5ee0f5608e	26 Oct 2015, 23:52	1.00 MB	1,916	36
380,710 380,710	00000000000000000d61a89b408451afdc1b9cf1c93a076d42e2f12f0f2d9f51	26 Oct 2015, 23:13	0.28 MB	612	63
380,709 380,709	0000000000000000059b71192a95b5e19f91aa4eac2f1bb9f54befc39a84a9ae	26 Oct 2015, 23:03	0.09 MB	62	17

Previous 10 blocks ↓

Total Size: 646.36 GB

Node Information

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

Uptime: 29 days, 14 hours, 43 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,342.70 GB sent, 37.29 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.