Blockchain Explorer | learn me a bitcoin

Memory Pool

89,542 transactions

34.31 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,933	0000000000000000000355f00000000000000000000000000000000000000000	5 mins, 41 secs	1.00 vMB	3,138	12

Blockchain

Tip: 844,932 (700,510 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
144,422 144,422	00000000000006adb848df38a105519bad3328ac3f2d331d4e73de8aab6f979c	08 Sep 2011, 01:16	0.03 MB	24	109
144,421 144,421	00000000000007c860b6be58e73473c4b2946cd195c24e5999be330d0827167c	08 Sep 2011, 01:10	0.01 MB	21	93
144,420 144,420	00000000000005586fd907c51e08746d5d1feab0d3522bea8bae53ae4cb958e5	08 Sep 2011, 01:05	0.02 MB	47	249
144,419 144,419	00000000000006d010d2e6a9dad35e9da9c6fb02439998d38ed6ad19f1511b41	08 Sep 2011, 00:55	0.01 MB	8	15
144,418 144,418	000000000000072d8a34d6c2c32c05a207579c8294afca8b9276fe911630e962	08 Sep 2011, 00:54	0.02 MB	26	80
144,417 144,417	00000000000003c6129304580ae1f97e09bceb73724e670df20e0fa9668b35f2	08 Sep 2011, 00:49	0.02 MB	63	154
144,416 144,416	000000000000016b07e8618a68fee86676873673c55f730595a8a0456b9cdcee	08 Sep 2011, 00:38	0.05 MB	140	200
144,415 144,415	00000000000009056c456b292efa127df59c3b987df49440fefbcbb2a8619eb2	07 Sep 2011, 23:54	0.01 MB	22	164
144,414 144,414	0000000000000303650fcf2b4dc3f4f1ac6dc9c1ea590f74e2bd66b4775cf7ad	07 Sep 2011, 23:48	0.01 MB	15	205
144,413 144,413	0000000000000163a16aad3719bc72fd1ce148229563d2008eef35ae05e1dd04	07 Sep 2011, 23:41	0.03 MB	85	28
144,412 144,412	00000000000005e47f2983709e4d923e7972402012adb9d546a1caad60edf6ec	07 Sep 2011, 23:39	0.04 MB	99	348
144,411 144,411	0000000000000938f98c268dcf86a8cb4efa000a31b6ce919ec5bf573edc86a3	07 Sep 2011, 23:27	0.02 MB	44	81
144,410 144,410	0000000000000718300d90eb48aeb8ff04ded8d257ae9a9285da47f8cd4bf308	07 Sep 2011, 23:18	0.05 MB	68	650
144,409 144,409	0000000000000292f69eab5e648eef57c590c4b96756b9d3b65ecfe834730382	07 Sep 2011, 22:53	0.01 MB	34	83
144,408 144,408	00000000000002face2bd36aafef9c12b6f69fe137912f21fd34d7ba9fd8364b	07 Sep 2011, 22:43	0.01 MB	30	175
144,407 144,407	000000000000042241d012cd3b594b5b33333bc61508d65d774c2ee5c91b5b32	07 Sep 2011, 22:35	0.03 MB	79	105
144,406 144,406	000000000000048ca894e0c52d7a719a7b8fa0b6d8e7bed3efb1dd3ab93161f8	07 Sep 2011, 22:23	0.00 MB	9	151
144,405 144,405	000000000000059290f39db6560506f27deb747d53a9f5241c9ff26dad5ee4ee	07 Sep 2011, 22:18	0.02 MB	34	174
144,404 144,404	00000000000006abd974e00e77a9759def788fbe94cf989db4ec7640850cb022	07 Sep 2011, 22:05	0.02 MB	78	109
144,403 144,403	00000000000004acffddc33c2d841d137339823ab62a5161e663582d90b83adb	07 Sep 2011, 21:59	0.00 MB	7	378
144,402 144,402	000000000000034825d8cc9be2bc230b09aa09ec73c559db5d75151f9fb2e0fd	07 Sep 2011, 21:58	0.01 MB	34	450

Previous 10 blocks ↓

Total Size: 652.28 GB

Node Information

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

Uptime: 1 month, 21 days, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,216.05 GB sent, 73.60 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.