Blockchain Explorer | learn me a bitcoin

Memory Pool

78,407 transactions

28.80 vMB

Show Random Selection

Max Size: 161/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,148	0000000000000000000355f00000000000000000000000000000000000000000	9 mins, 38 secs	1.00 vMB	5,188	17

Blockchain

Tip: 846,147 (418,012 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
428,135 428,135	000000000000000004d4ee584795d89d1ca63a05b200cad999898d6a0f07dee7	03 Sep 2016, 20:18	0.15 MB	454	63
428,134 428,134	0000000000000000018b92968f7f87ff0ac1f662a99db632e91ae5af6e965ade	03 Sep 2016, 20:15	0.79 MB	1,587	55
428,133 428,133	0000000000000000024f7274ce9cf342565ec65636beddcf02c900cafe539b63	03 Sep 2016, 20:04	1.00 MB	2,209	56
428,132 428,132	000000000000000000e8fbf8d7ef60ef29d38fe05db4a4725982e5d1fe8c0ee6	03 Sep 2016, 19:49	0.13 MB	171	29
428,131 428,131	000000000000000002c6f64f0ac1633ffee04c369ca725bb45de8de2fadf1729	03 Sep 2016, 19:48	0.11 MB	222	59
428,130 428,130	000000000000000004aee913d748085f34afa0e19b0d5d8e49e084b6993b6793	03 Sep 2016, 19:47	1.00 MB	1,250	33
428,129 428,129	00000000000000000030f6f94d12cdda4ec3b6350d7cb5e0630d80f55108d031	03 Sep 2016, 19:38	0.07 MB	156	73
428,128 428,128	0000000000000000034419edc6707854e6fe830a76b25e3b27fac85f89c01987	03 Sep 2016, 19:37	0.97 MB	90	8
428,127 428,127	000000000000000002e746c5ba4a53431fd81d4cb8e3649105f513f418aa1ceb	03 Sep 2016, 19:37	0.96 MB	1,240	37
428,126 428,126	000000000000000003daa96b976353857157351c309ab9f4246644c7108c4c7d	03 Sep 2016, 19:29	0.98 MB	758	23
428,125 428,125	0000000000000000029275e3dd9a5d8b25f48f119f1f8eca396069d84e27d63d	03 Sep 2016, 19:24	0.94 MB	2,353	57
428,124 428,124	000000000000000004f60bbe6bb42c16156e4cf998b43d15e4b4dbef05932466	03 Sep 2016, 19:05	1.00 MB	1,259	30
428,123 428,123	000000000000000001c995e5d76a6689b7a73a4ebfedd9dffbec5d90b56d7e92	03 Sep 2016, 18:59	0.96 MB	604	16
428,122 428,122	0000000000000000027a570cd873d2cae187b0e9bcfd94c79ca7d225e29e4782	03 Sep 2016, 18:58	0.71 MB	1,378	47
428,121 428,121	0000000000000000048dcd3d393ba4d8088563ab1cea871b4235dc32acda6557	03 Sep 2016, 18:52	1.00 MB	2,716	67
428,120 428,120	000000000000000004345c8ec581e8c2988c9f8839adb85f5cf267398b76180c	03 Sep 2016, 18:30	1.00 MB	1,162	26
428,119 428,119	00000000000000000043b5ff1c9e142d6b9bbe971ec2da3ac9b877e915c27230	03 Sep 2016, 18:29	1.00 MB	2,271	79
428,118 428,118	00000000000000000126958f86593a3a7f1e83c74f58fe33bbabe526804bd0db	03 Sep 2016, 18:14	0.81 MB	1,578	41
428,117 428,117	000000000000000001d157cbeab81710dfe4d6c255c79e6aece9467478cc9a9a	03 Sep 2016, 18:09	1.00 MB	2,752	73
428,116 428,116	000000000000000001639047af4b593bc64a312cb139a2126be32a200fb23a6b	03 Sep 2016, 17:46	0.57 MB	997	42
428,115 428,115	000000000000000001dbcbcfcdf6f8732d90d7057a879bc95ff510f91d1a7985	03 Sep 2016, 17:44	1.00 MB	2,454	51

Previous 10 blocks ↓

Total Size: 654.49 GB

Node Information

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

Uptime: 1 month, 29 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,377.82 GB sent, 89.33 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.