Blockchain Explorer | learn me a bitcoin

Memory Pool

53,407 transactions

41.38 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,297	00000000000000000003629a0000000000000000000000000000000000000000	5 mins, 36 secs	1.00 vMB	3,072	9

Blockchain

Tip: 844,296 (138,792 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,504 705,504	0000000000000000000d33e393566031a808569f623b62f73ca7f0d576eee76d	18 Oct 2021, 04:46	1.31 MB	1,433	15
705,503 705,503	0000000000000000000e1d3cf33cd126c9675a3510efc64ded01ef0397869e55	18 Oct 2021, 04:24	0.25 MB	412	12
705,502 705,502	0000000000000000000ac261bd692fe1466ce79eee724de8e813a597f86457f4	18 Oct 2021, 04:21	1.60 MB	1,871	13
705,501 705,501	0000000000000000000c634483c14162c0ef1bcca7e867fe9ec1e6c81594279a	18 Oct 2021, 04:06	0.94 MB	1,090	6
705,500 705,500	0000000000000000000b8d2211bc6ec1dcba83dd0a4d26937bea8a61be3046f5	18 Oct 2021, 04:04	1.13 MB	789	18
705,499 705,499	00000000000000000001c0f118688d2cf2c069c51b0f2af4b63876d92087f3d2	18 Oct 2021, 03:52	0.45 MB	332	20
705,498 705,498	0000000000000000000b783fb3e7a56c5f44da191fc7e2d9d1cfd189ce46a04f	18 Oct 2021, 03:50	0.15 MB	234	12
705,497 705,497	00000000000000000000f9bb57eb47e837cc5167ea2421fc0d1856d6e50915f7	18 Oct 2021, 03:48	0.56 MB	870	15
705,496 705,496	0000000000000000000bb0196c9cf5ef090d432a0f507a13b8b790e9bb4b9c74	18 Oct 2021, 03:42	1.01 MB	1,555	3
705,495 705,495	00000000000000000009616489d6a095b016b14369f6218f4e93bb55694f2e63	18 Oct 2021, 03:41	1.28 MB	1,964	14
705,494 705,494	00000000000000000003bf96a323f067b32c45cd2b966b46ea04571f9d369a7f	18 Oct 2021, 03:10	0.50 MB	914	12
705,493 705,493	0000000000000000000ceb82ab97b2f204c0432f433aaaf3939efe2a3b43fd2a	18 Oct 2021, 03:03	0.75 MB	1,133	14
705,492 705,492	0000000000000000000399b5fb0f241bac710f518cb71c470e4018f11ab5c919	18 Oct 2021, 02:54	0.23 MB	358	12
705,491 705,491	000000000000000000067a5d57ab5f3a76011c205d62ff600d12ffa53a783918	18 Oct 2021, 02:51	0.56 MB	761	9
705,490 705,490	0000000000000000000c9fab1ca78e0b5de6cee4c78ad07f16f2660c1d6d77e6	18 Oct 2021, 02:47	1.45 MB	2,431	13
705,489 705,489	0000000000000000000b130e9252d11a7c658e8b3f56689c280db1d4c0f85f1a	18 Oct 2021, 02:24	0.14 MB	285	16
705,488 705,488	0000000000000000000b9fcc8e9e23b26d4ffee1c5d32e0d7e66dce8142f369c	18 Oct 2021, 02:22	0.36 MB	686	12
705,487 705,487	00000000000000000009a45a7bf7927cedec73db30d9f6f2dae23c9b88748359	18 Oct 2021, 02:17	0.08 MB	170	15
705,486 705,486	000000000000000000070357a3e3d542b5b99338c2d64bcb9c133b16527be135	18 Oct 2021, 02:16	0.10 MB	197	11
705,485 705,485	0000000000000000000c60bb8db1e55fa446df0aaadefd788d5c81e70c49001a	18 Oct 2021, 02:14	1.05 MB	1,187	12
705,484 705,484	0000000000000000000af9a1d3cc98eb05c89173924340129e69c31db2153be7	18 Oct 2021, 02:06	0.89 MB	628	11

Previous 10 blocks ↓

Total Size: 651.06 GB

Node Information

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

Uptime: 1 month, 17 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,082.86 GB sent, 66.49 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.