Blockchain Explorer | learn me a bitcoin

Memory Pool

48,980 transactions

48.80 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,337	0000000000000000000331db0000000000000000000000000000000000000000	13 mins, 5 secs ago	1.00 vMB	3,493	35

Blockchain

Tip: 842,336 (485,835 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
356,501 356,501	0000000000000000113ce10bb413e48bf3d1823de912e461f8a555fe6a353e9f	15 May 2015, 05:21	0.22 MB	447	28
356,500 356,500	000000000000000012ae289abe9f33b266bb08d65645b40ee5b0e3d4dbd329f5	15 May 2015, 05:13	0.20 MB	403	25
356,499 356,499	000000000000000005f50ee1dc7fa63007db102f51c8d86ac3742f67cb018544	15 May 2015, 05:06	0.07 MB	109	21
356,498 356,498	0000000000000000126f1314dccdc1ea4b6c5c26816b2a23387458c80cbed5be	15 May 2015, 05:05	0.48 MB	1,031	29
356,497 356,497	0000000000000000068b486c081cd2b023bc1fbd947d97e434564b983cbb7df2	15 May 2015, 04:45	0.13 MB	315	30
356,496 356,496	00000000000000000cfe31499e3b214feea4a06b043f4c254fefa65b89789149	15 May 2015, 04:40	0.12 MB	269	28
356,495 356,495	00000000000000000542fe213888d2165621f7d46f02f12a0322e4fba3a1e016	15 May 2015, 04:35	0.06 MB	93	25
356,494 356,494	00000000000000000d93faeb5b78d60d43a3c9c393ba7dea744b12ca86a18518	15 May 2015, 04:33	0.15 MB	287	26
356,493 356,493	000000000000000002bd96ee06748532f640609e4a51ce3962a41e927b274644	15 May 2015, 04:34	0.35 MB	677	29
356,492 356,492	000000000000000000483dd0ec033f8ff7be80731580d6c6c7369592518dd4ea	15 May 2015, 04:18	0.04 MB	66	18
356,491 356,491	000000000000000007673f8d19638295aa2c6a097a37635bf90ee2556941892a	15 May 2015, 04:17	0.27 MB	433	27
356,490 356,490	000000000000000016cf83ccbc67dc4c2d52191c9f6fe81984667f99e5861346	15 May 2015, 04:11	0.46 MB	463	14
356,489 356,489	00000000000000000480e0aa1b28a92df68bfba14678305cf2591db25521d3e3	15 May 2015, 04:08	0.75 MB	1,587	37
356,488 356,488	000000000000000013d32f4dec00a7936921195b9f9e27c451e311720c864212	15 May 2015, 03:34	0.24 MB	444	22
356,487 356,487	0000000000000000043604b19a8e622fa42b682a183bd023c00ae197961dabb8	15 May 2015, 03:37	0.10 MB	178	21
356,486 356,486	00000000000000000c6bf3be2d14e8b18afac7ab8a1a62cdd623574bcd9af964	15 May 2015, 03:24	0.45 MB	752	21
356,485 356,485	000000000000000000d740eb394a3ccbeb51478f23838d110e6859f81c5fa195	15 May 2015, 03:13	0.75 MB	1,177	25
356,484 356,484	00000000000000001601ba284b6b087247cf18b266d2ae2e24a641f02628942c	15 May 2015, 02:51	0.13 MB	156	16
356,483 356,483	00000000000000000ac0ea79d93599f3f3bf918729593d04f44cf1f974948172	15 May 2015, 02:50	0.52 MB	438	9
356,482 356,482	000000000000000003b188e7865c186e692d186746ffec5ae8544c177e9fb530	15 May 2015, 02:56	0.69 MB	839	20
356,481 356,481	00000000000000000b0ab8c8ee3bcdcb52eaa1ca6b041a22fc3050c89b9ddc89	15 May 2015, 02:33	0.75 MB	1,773	34

Previous 10 blocks ↓

Total Size: 647.35 GB

Node Information

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

Uptime: 1 month, 3 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,479.58 GB sent, 45.10 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.