Blockchain Explorer | learn me a bitcoin

Memory Pool

31,282 transactions

38.41 vMB

Show Random Selection

Max Size: 143/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,991	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 13 secs ago	1.00 vMB	3,247	12

Blockchain

Tip: 843,990 (276,902 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,088 567,088	000000000000000000021acc140e9285d76061cd3753dc761a579cd136a15d35	14 Mar 2019, 22:16	0.76 MB	1,657	13
567,087 567,087	00000000000000000022666224218cc141ad28c09d1df7d7d36a61c794dca2cd	14 Mar 2019, 22:12	1.17 MB	2,614	16
567,086 567,086	000000000000000000162f949bf1475762747f3a2e3574b2b8e5f725eac745db	14 Mar 2019, 22:04	1.23 MB	2,462	20
567,085 567,085	000000000000000000082bbc34aa72d955806a7b726cc0ecb8ebd9c73bce4870	14 Mar 2019, 21:59	1.46 MB	2,697	30
567,084 567,084	00000000000000000028f3fd81484095d57f59aa2a1cdb909148f01e7a665528	14 Mar 2019, 21:48	1.88 MB	978	28
567,083 567,083	0000000000000000001bf1a2c9dfa38ed5ec83717448c0207a5eb85be97b969e	14 Mar 2019, 21:44	1.27 MB	2,368	40
567,082 567,082	000000000000000000251b9d5d87e2c12306ad4d096c004573624a49faba848b	14 Mar 2019, 21:06	0.18 MB	472	29
567,081 567,081	0000000000000000000e7d5175e2a17caf2b3358913814c31d1de569636d9aa5	14 Mar 2019, 21:04	0.56 MB	1,286	27
567,080 567,080	0000000000000000000cbfdcf86540c94d9bb3d8a4d25432c9ed2f9a15923be8	14 Mar 2019, 20:58	0.17 MB	473	34
567,079 567,079	0000000000000000001112fccb79d313badc2402a041dc6d07cda7d52d07780c	14 Mar 2019, 20:56	0.39 MB	999	29
567,078 567,078	0000000000000000001179bfaeb1b093867e037ce52feaa818fc83f3f85a7ec4	14 Mar 2019, 20:51	0.53 MB	1,229	24
567,077 567,077	00000000000000000025c00ed38e5bfb80bb208cbc4cdac72b920f21f00c33cd	14 Mar 2019, 20:45	1.09 MB	2,449	24
567,076 567,076	000000000000000000266faec186951dd18ea4be37c95e653124029c28758cd5	14 Mar 2019, 20:32	0.43 MB	1,017	28
567,075 567,075	0000000000000000002aefbe17fb7b8287ddcc2a8d56b1b782c62dc276ea5b12	14 Mar 2019, 20:27	0.74 MB	1,780	24
567,074 567,074	000000000000000000297ef03042648ace60e9897b95c987985885ac8b34cfdf	14 Mar 2019, 20:19	0.45 MB	930	22
567,073 567,073	00000000000000000020514b70e9619bc5bad7d1fc8fba685ff5a200d33a136e	14 Mar 2019, 20:14	0.70 MB	1,547	26
567,072 567,072	000000000000000000178566928e3cd2cfe915f983881656f4b93b0434475d08	14 Mar 2019, 20:06	0.05 MB	58	51
567,071 567,071	0000000000000000000628acc41e2ef7a8983d610b838c8c0a6530caf6a5bc77	14 Mar 2019, 20:06	0.35 MB	794	28
567,070 567,070	00000000000000000004b3d34cd450ad32d98e29283b9f76dc0be099ca76e9df	14 Mar 2019, 20:03	0.74 MB	1,421	10
567,069 567,069	0000000000000000002d58d8a734f4912619357d82beb12d841f373cfccb125c	14 Mar 2019, 20:01	1.30 MB	3,169	35
567,068 567,068	000000000000000000272ac44f249f1ba00338bf3b42989673b51209e69314cd	14 Mar 2019, 19:40	0.13 MB	343	39

Previous 10 blocks ↓

Total Size: 650.49 GB

Node Information

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

Uptime: 1 month, 15 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,989.94 GB sent, 63.17 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.