Blockchain Explorer | learn me a bitcoin

Memory Pool

48,265 transactions

40.21 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,151	00000000000000000003629a0000000000000000000000000000000000000000	49 secs ago	1.00 vMB	4,627	8

Blockchain

Tip: 844,150 (182,775 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
661,375 661,375	00000000000000000006e3939374196ba7da057f00ff1a6780f62c60e3da16f6	14 Dec 2020, 20:23	1.41 MB	2,512	69
661,374 661,374	0000000000000000000e1479b1ced0d61e664b880d97e2ee211df1d91d096718	14 Dec 2020, 20:06	1.43 MB	2,685	73
661,373 661,373	0000000000000000000121efdfcc41554247446346dc5cce1a1d8f0fb2fc49c0	14 Dec 2020, 19:46	1.46 MB	1,733	31
661,372 661,372	00000000000000000007e9f500a288ab07dd9f4c696f6cdb808dd5c9d61e759d	14 Dec 2020, 19:43	1.32 MB	2,623	56
661,371 661,371	0000000000000000000235f41545da75a898aab5958273ef58b5aad1cec1e5f8	14 Dec 2020, 19:31	1.24 MB	2,191	29
661,370 661,370	0000000000000000000c4d06571170aef06560533be9e05f19fe0d51b745a903	14 Dec 2020, 19:29	1.38 MB	3,038	66
661,369 661,369	00000000000000000005e76daaca1e10d3808ad355d8831e37bb165ffa26c88e	14 Dec 2020, 19:12	1.18 MB	2,935	33
661,368 661,368	000000000000000000020db3b0e4aa7de4a05fa1424423f2260c77c0cb1e3351	14 Dec 2020, 19:07	1.18 MB	1,984	23
661,367 661,367	000000000000000000091c80e3d8f38de1f2d686e25cf13c054341c996ce6d05	14 Dec 2020, 19:06	1.41 MB	2,114	38
661,366 661,366	0000000000000000000bdd586600d6e3031607f797ba8bfad39ad71ec662e40a	14 Dec 2020, 19:01	1.27 MB	3,005	46
661,365 661,365	0000000000000000000d11eea56c7c18c7cfabdf052d37a3abe83360fd3f0569	14 Dec 2020, 18:52	1.22 MB	2,832	44
661,364 661,364	00000000000000000009d5ddf24c33ad647bc34107fe04bfbaefc033cc8a3a4f	14 Dec 2020, 18:44	1.18 MB	2,773	32
661,363 661,363	0000000000000000000346933b4c1ceaeee626362d4db44c7186028dc3cebfe2	14 Dec 2020, 18:41	1.22 MB	3,023	53
661,362 661,362	000000000000000000027410ffe547ae6c4020b80fc2b64cbf61bbbfd9e2a820	14 Dec 2020, 18:32	1.18 MB	3,052	37
661,361 661,361	0000000000000000000587e9e8f151b5f86c3267cb26eb9c261b8fe6dbae22f1	14 Dec 2020, 18:29	1.26 MB	2,787	66
661,360 661,360	0000000000000000000441c06e12398f4e1ca909d1faf8d0b4c4e925fc8f0330	14 Dec 2020, 18:17	1.34 MB	2,795	72
661,359 661,359	0000000000000000000a61918bb3dca7099dbee1e2bcee59e23e03981327804b	14 Dec 2020, 18:01	1.19 MB	2,268	45
661,358 661,358	0000000000000000000e7b3628c94c72c69731bd0bf7fa17a755cd156f00ea03	14 Dec 2020, 17:57	1.26 MB	3,308	31
661,357 661,357	0000000000000000000863f1ba6e04bd483818b2d8d73b49454740c421b8c4f1	14 Dec 2020, 17:57	1.25 MB	3,087	55
661,356 661,356	00000000000000000002c3bdf44b22623affc70d6e3fef49a9ef3bc163fd105f	14 Dec 2020, 17:49	1.24 MB	3,095	45
661,355 661,355	000000000000000000090f1d0684a1d82474a9aeb806b8a9938889ba79924a40	14 Dec 2020, 17:46	1.18 MB	3,334	51

Previous 10 blocks ↓

Total Size: 650.78 GB

Node Information

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

Uptime: 1 month, 16 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,025.29 GB sent, 64.90 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.