Blockchain Explorer | learn me a bitcoin

Memory Pool

94,440 transactions

32.22 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
849,181	000000000000000000035d250000000000000000000000000000000000000000	10 mins, 21 secs ago	1.00 vMB	4,371	13

Blockchain

Tip: 849,180 (144,126 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,054 705,054	0000000000000000000e08e3d8a638dfd7be98d4ee04f4feb67f182b99d3d0fa	15 Oct 2021, 03:07	0.75 MB	1,084	12
705,053 705,053	0000000000000000000c81b328c303c115357b60bd2ecc1c20ba8a455f2e9486	15 Oct 2021, 03:00	0.61 MB	785	15
705,052 705,052	0000000000000000000808d12067ed96e18d87755f7136b81569ac445d0fef2a	15 Oct 2021, 02:55	1.31 MB	2,059	14
705,051 705,051	00000000000000000000847e059e2a3f20c2fa5c3e27fe94af23b87680ddfcd5	15 Oct 2021, 02:41	1.08 MB	2,005	3
705,050 705,050	000000000000000000066709bfe41370ae6bdc62af3afa8dc5ff604ab4b3def4	15 Oct 2021, 02:41	1.35 MB	2,131	20
705,049 705,049	0000000000000000000951a96d04b873e746fa807a9eb5224a300016b5df6495	15 Oct 2021, 02:11	1.63 MB	1,981	6
705,048 705,048	00000000000000000002b31515138dfb5bb2a7cf954ab53a9c1f1358a10e59b1	15 Oct 2021, 02:05	1.18 MB	781	12
705,047 705,047	000000000000000000017b5820605c43b40cf32ebb6b69cd72e67600c2872ce5	15 Oct 2021, 01:58	1.43 MB	3,010	20
705,046 705,046	0000000000000000000c7ff4b74faf30a8cf9c7436316f1550f118abbe01647a	15 Oct 2021, 01:23	1.24 MB	774	19
705,045 705,045	00000000000000000003c82ee497950bb2480f6413506c5e09994ac2361d802c	15 Oct 2021, 01:18	0.43 MB	433	4
705,044 705,044	00000000000000000000c7bae252fbc12ed660540feb3129620f9c1adcfc3bd4	15 Oct 2021, 01:17	1.58 MB	1,490	4
705,043 705,043	00000000000000000006b118f4036e5e575ac4fa302f6a6755a22602e2320f4a	15 Oct 2021, 01:12	1.61 MB	2,462	8
705,042 705,042	00000000000000000009e2fc3020c1f42660631b24444b7e32a37e6f41b22740	15 Oct 2021, 01:02	1.49 MB	2,999	17
705,041 705,041	00000000000000000009493672ee4919250e6837cd65c09157d8858043af5531	15 Oct 2021, 00:34	1.38 MB	1,953	6
705,040 705,040	00000000000000000007f8785a9f34a7ae254166c65eba5c1a4277b08d5afaf7	15 Oct 2021, 00:26	1.64 MB	2,333	7
705,039 705,039	000000000000000000073cee7d7d4f7a8841a4b3a923186d43046a542e5f2467	15 Oct 2021, 00:16	1.41 MB	2,420	3
705,038 705,038	000000000000000000017289095abfd28de1034e5735f4788d32ee0286bc8a94	15 Oct 2021, 00:15	1.32 MB	1,705	9
705,037 705,037	00000000000000000009b19ab4a3dab93c92c546a90fab9d6824efc2f576b044	15 Oct 2021, 00:04	1.22 MB	920	12
705,036 705,036	0000000000000000000be30f98022931c6546779f5ed1d89d6b2577e00e8a327	14 Oct 2021, 23:58	1.30 MB	1,407	9
705,035 705,035	0000000000000000000b5d2d41044d80abebcfa983986346cd2dc96cb28f09c9	14 Oct 2021, 23:49	1.49 MB	2,588	5
705,034 705,034	00000000000000000007b240cdcb6e78c1da26d3d1be0f3c75d2adb013411e58	14 Oct 2021, 23:44	1.58 MB	2,717	10

Previous 10 blocks ↓

Total Size: 659.96 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 6 hours, 15 minutes, 6 seconds
Connections: 10 outgoing, 60 incoming
Data Transfer: 32.90 GB sent, 0.08 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.