Blockchain Explorer | learn me a bitcoin

Memory Pool

36,597 transactions

38.70 vMB

Show Random Selection

Max Size: 167/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,497	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 14 secs	1.00 vMB	3,286	24

Blockchain

Tip: 842,496 (406,998 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
435,498 435,498	0000000000000000002c8571d4d7a5ca7daf1fa8d6cc63bdcc6ae63a1bc4efdd	23 Oct 2016, 01:36	1.00 MB	1,711	68
435,497 435,497	0000000000000000014a015f332bd79857f9f475b0d1945a136a68b4811019e9	23 Oct 2016, 01:20	0.83 MB	1,503	48
435,496 435,496	00000000000000000046cd86ad681d0aac7ac23d3b93b94ac9544e28249e80af	23 Oct 2016, 01:09	1.00 MB	1,793	56
435,495 435,495	00000000000000000348a7648aa4a75e5b9dec4f63c7c7cd33fd68f18b5c102f	23 Oct 2016, 00:59	1.00 MB	1,793	64
435,494 435,494	00000000000000000097f02d0c560bb79fbbd358afd75833f4a41ecb733b5522	23 Oct 2016, 00:36	0.99 MB	477	13
435,493 435,493	000000000000000003f295ddab5a69b829b08d63b7b29ef2cca1c2f76ae18d6e	23 Oct 2016, 00:33	0.47 MB	1,072	65
435,492 435,492	000000000000000001caeacb6115402e17c27b8d4b1759e34cbffa166592512e	23 Oct 2016, 00:24	0.09 MB	80	20
435,491 435,491	0000000000000000001422d52f63ecd1a1b1f50252b020622fedc4e58af1b59b	23 Oct 2016, 00:23	1.00 MB	707	16
435,490 435,490	00000000000000000063936729eb9ac6e9fdaf7b4aa3176d6358cd54f50eac92	23 Oct 2016, 00:19	0.98 MB	250	6
435,489 435,489	0000000000000000019d0d7c6c911725fd72005c4d877eb274b91480167a3287	23 Oct 2016, 00:17	0.99 MB	997	20
435,488 435,488	0000000000000000022f4da68d800b6109c58f3e018a0a6069aa6b962ea91ed1	23 Oct 2016, 00:13	1.00 MB	1,709	42
435,487 435,487	0000000000000000010b85455e1a20b8d43a7d31cc79e7c8dee9f4897b43080a	23 Oct 2016, 00:05	1.00 MB	1,400	36
435,486 435,486	00000000000000000261bf65942da1005cd6fe312915c9c92fce54b069ae7687	23 Oct 2016, 00:03	1.00 MB	2,469	55
435,485 435,485	0000000000000000026825c14e672d3f2b43dae9eaf1d55b05f1440ebaa8c065	22 Oct 2016, 23:58	1.00 MB	1,921	79
435,484 435,484	00000000000000000034703493636eac8303ffa761d583e77ba705dd1186a27c	22 Oct 2016, 23:30	1.00 MB	1,645	59
435,483 435,483	00000000000000000314cd164857baf1b15045e510e89365e95e2a74f350091a	22 Oct 2016, 23:20	1.00 MB	2,123	66
435,482 435,482	000000000000000000cea7671bad435391da113386af7287a267dce55c032fc1	22 Oct 2016, 23:12	1.00 MB	1,219	89
435,481 435,481	0000000000000000021d89c4a0bbf7c9d65d4aca620baed84578e5195b2d7b34	22 Oct 2016, 22:50	1.00 MB	1,620	85
435,480 435,480	0000000000000000044f49d2f185f4e4b7e7a81b7fc13d7064e8b944d0c9f7da	22 Oct 2016, 22:31	1.00 MB	2,144	70
435,479 435,479	000000000000000003e19c6a36206995964792204840438980247c2fb14c1191	22 Oct 2016, 22:19	1.00 MB	1,428	80
435,478 435,478	00000000000000000044ae4026341acc7376961b59005b964e8c0232b3119d90	22 Oct 2016, 22:04	1.00 MB	1,395	91

Previous 10 blocks ↓

Total Size: 647.66 GB

Node Information

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

Uptime: 1 month, 4 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,531.22 GB sent, 47.08 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.