Blockchain Explorer | learn me a bitcoin

Memory Pool

53,583 transactions

36.54 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,154	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 48 secs	1.00 vMB	6,522	29

Blockchain

Tip: 842,153 (188,055 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
654,098 654,098	0000000000000000000db56ba2f412faabe2e2ceb644e94a21ae0808ea497a2c	24 Oct 2020, 10:52	1.44 MB	1,361	20
654,097 654,097	0000000000000000000ab778e495855e82b667c356bda8ec9c4444d7a844fb17	24 Oct 2020, 10:48	1.46 MB	1,507	23
654,096 654,096	000000000000000000077cd1daef96b97c81e2767ade690a4600369bcab86cbe	24 Oct 2020, 10:45	1.39 MB	1,877	37
654,095 654,095	0000000000000000000bf98e05241bca5b90f51bd92e717a3a539ff884240f99	24 Oct 2020, 10:39	1.23 MB	1,759	35
654,094 654,094	000000000000000000070710d96869bcfd97af7e88154191cc84a1b23b78b62f	24 Oct 2020, 10:33	1.07 MB	2,073	8
654,093 654,093	000000000000000000028eef901c4e3068ed4fa14dcaddcfeebff6e1eac879c8	24 Oct 2020, 10:32	1.06 MB	1,709	12
654,092 654,092	0000000000000000000df9325ed27a6bafeb0ea0fc56e50029af73ba8511a1de	24 Oct 2020, 10:31	1.14 MB	1,261	14
654,091 654,091	00000000000000000009ad4c7a1959d05d5406468080b1bcf2aac22a1a04e746	24 Oct 2020, 10:31	1.45 MB	2,365	120
654,090 654,090	000000000000000000031b6e1d93d37d2f6aef1179b8eef7b482649666598bce	24 Oct 2020, 10:12	1.44 MB	2,066	73
654,089 654,089	000000000000000000089b3de5bb1ce9a60c58839cf62a08262cae9c9bcf38ba	24 Oct 2020, 10:02	1.32 MB	1,535	130
654,088 654,088	0000000000000000000c3684a41de8b8db4b847e3e3b967c1d3a691824543821	24 Oct 2020, 09:47	1.23 MB	2,383	41
654,087 654,087	00000000000000000009878821057e4b2ee239fbfc73b664503ed5a8a48a0235	24 Oct 2020, 09:40	1.38 MB	1,883	38
654,086 654,086	00000000000000000007d613c497979fc6f9f7f47ed76193e274c18427afc180	24 Oct 2020, 09:35	1.37 MB	2,583	118
654,085 654,085	000000000000000000061afcda4e3a6648e1ba5b2ee33f19334fd81e5a627801	24 Oct 2020, 09:15	1.35 MB	1,857	46
654,084 654,084	0000000000000000000822b0b0daa340d6ef575358171dde645ed85e76f5924e	24 Oct 2020, 09:11	1.36 MB	2,552	126
654,083 654,083	00000000000000000001d650045c1382e0c23586c4dbdec806fd5c6d54944be7	24 Oct 2020, 08:46	1.24 MB	1,767	36
654,082 654,082	0000000000000000000d34360b62325fb475e5144c4e19ca219baa1d74393326	24 Oct 2020, 08:42	1.34 MB	1,550	30
654,081 654,081	00000000000000000004f19b4e18a4fcd87f275987d77cd112ebedcaa33eb92c	24 Oct 2020, 08:38	1.26 MB	2,304	49
654,080 654,080	00000000000000000007d34214b7837b2dc6f29e0d7024eaf359319e56e0465a	24 Oct 2020, 08:30	1.32 MB	2,278	68
654,079 654,079	0000000000000000000d3d7ff21a9264dac8400a78ed292496655315e06a68de	24 Oct 2020, 08:19	1.38 MB	1,852	50
654,078 654,078	0000000000000000000cb0b856fce232e3a86e0cab4d7dc9f9ddaaabf760c9db	24 Oct 2020, 08:16	1.34 MB	2,223	133

Previous 10 blocks ↓

Total Size: 647.03 GB

Node Information

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

Uptime: 1 month, 1 day, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,446.13 GB sent, 42.44 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.