Blockchain Explorer | learn me a bitcoin

Memory Pool

35,679 transactions

27.39 vMB

Show Random Selection

Max Size: 131/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,247	0000000000000000000331db0000000000000000000000000000000000000000	11 mins, 56 secs ago	1.00 vMB	4,524	26

Blockchain

Tip: 842,246 (129,797 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,449 712,449	0000000000000000000adf409db0fcc82d0838ae3a1bc34f87ab48ac7b88bb7e	03 Dec 2021, 20:50	0.84 MB	1,124	10
712,448 712,448	00000000000000000002524f0cf71de0a6420eaef564c79dec9c4960e9372453	03 Dec 2021, 20:46	0.90 MB	1,595	14
712,447 712,447	0000000000000000000178f30696a4b39a3f66985eb9f7c7670a03ebbb8a13d5	03 Dec 2021, 20:39	1.49 MB	3,066	5
712,446 712,446	00000000000000000008b678e515bba65756ce8e0749fb800d3613b072b65f25	03 Dec 2021, 20:36	1.45 MB	2,383	13
712,445 712,445	000000000000000000080712209d7f79543ee8b0a321bcd3d2b1ea973df2b3a3	03 Dec 2021, 20:27	1.45 MB	3,131	19
712,444 712,444	0000000000000000000993242224e33c179bca1624799e8466d4ad53c2d8c265	03 Dec 2021, 20:04	1.70 MB	1,891	8
712,443 712,443	000000000000000000056aaa1328a2acf8b38595ff21167e7a20eddfa9932b8f	03 Dec 2021, 19:57	0.85 MB	1,510	4
712,442 712,442	000000000000000000058297ac21260a9b536291f38f4ab76287e6f1b8fe5a3b	03 Dec 2021, 19:56	1.49 MB	3,131	16
712,441 712,441	00000000000000000001d86921edc7a75c84d3c200e2e79d6d70d791bafe6387	03 Dec 2021, 19:38	0.48 MB	730	8
712,440 712,440	000000000000000000078b600931a84910c5c05f7867d5869df3cfc405a07032	03 Dec 2021, 19:35	1.72 MB	2,262	8
712,439 712,439	000000000000000000076cadcc73f7cec0d1986f0036929989c6214a3b3ff460	03 Dec 2021, 19:27	1.65 MB	2,009	6
712,438 712,438	00000000000000000007de58c79b8b8b580bb30a884eb291435419b5784b7be8	03 Dec 2021, 19:21	1.70 MB	2,435	4
712,437 712,437	000000000000000000016f444d396187745e4501400d55d8013f95ee9ec950e1	03 Dec 2021, 19:19	1.52 MB	3,286	9
712,436 712,436	0000000000000000000c1eef94f98db716e73550b7fd95ba3d49405d02515f02	03 Dec 2021, 19:14	1.56 MB	2,837	14
712,435 712,435	0000000000000000000870f9e72319229bb557230172d39dc1ee9083db2a6b3e	03 Dec 2021, 19:01	1.62 MB	3,169	11
712,434 712,434	00000000000000000003f7a32f161874d52016e899f50ab46fa39a7ab569abf3	03 Dec 2021, 18:59	1.39 MB	2,937	25
712,433 712,433	0000000000000000000b05bb9ffbf418cf63116a0cb11c56b65c20c8f20be914	03 Dec 2021, 18:16	1.59 MB	2,692	7
712,432 712,432	0000000000000000000b1201a1fccda31ebd63a11b36c73d8889eb6ff7ea1b17	03 Dec 2021, 18:12	1.50 MB	2,668	12
712,431 712,431	00000000000000000007bf5aa438c5b3d7eff08110a8fb2c6e9b113743dad219	03 Dec 2021, 18:01	1.51 MB	2,910	16
712,430 712,430	0000000000000000000b345b8cff545d02f40001d17fdad0f3c4837c578f558e	03 Dec 2021, 17:43	1.72 MB	2,316	9
712,429 712,429	000000000000000000095da97780f46dba260a000beae371816063110b15768e	03 Dec 2021, 17:35	2.27 MB	429	2

Previous 10 blocks ↓

Total Size: 647.19 GB

Node Information

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

Uptime: 1 month, 2 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,461.90 GB sent, 43.75 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.