Blockchain Explorer | learn me a bitcoin

Memory Pool

31,289 transactions

31.34 vMB

Show Random Selection

Max Size: 140/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,842	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 22 secs	1.00 vMB	6,214	15

Blockchain

Tip: 841,841 (488,231 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
353,610 353,610	000000000000000015bc76da83ce29b04027e4d0df54f1dece7d8f1f39d997a8	25 Apr 2015, 07:05	0.10 MB	202	17
353,609 353,609	000000000000000009c8a4d89c3995516f14ab7e1115b65651893101e2008a4f	25 Apr 2015, 07:03	0.04 MB	77	33
353,608 353,608	00000000000000001448ccc8f5c639743f279c93150392d1117b6b074971e465	25 Apr 2015, 07:02	0.03 MB	60	32
353,607 353,607	0000000000000000093643332d59a617ead4be117c6462e8b1228e91e50b1177	25 Apr 2015, 07:01	0.10 MB	136	13
353,606 353,606	000000000000000007423524fa80f6f869108f6a95f309855b697f6fb55e2121	25 Apr 2015, 07:00	0.54 MB	713	20
353,605 353,605	00000000000000000900ddd6eea244fd22544d64709a2e9e50df8cf67000d794	25 Apr 2015, 06:50	0.74 MB	1,410	26
353,604 353,604	000000000000000004a1cc40c63aaa599eb08fd66ce63995f8009cbecb6c58ef	25 Apr 2015, 06:23	0.14 MB	302	27
353,603 353,603	00000000000000000534e646b414d0bf71750f380e3f456666d252d5adf58998	25 Apr 2015, 06:18	0.13 MB	233	25
353,602 353,602	000000000000000006055a8b458a4b2bbfbe5a9ae157ca78f3599cd91175c512	25 Apr 2015, 06:14	0.26 MB	254	11
353,601 353,601	0000000000000000077c76ec3b5e4fa92ed17eae4aff832782bcf7c87818b9be	25 Apr 2015, 06:12	0.75 MB	1,790	32
353,600 353,600	000000000000000010b8b6b8c7f81d410e83c7248439931c7341381be404c012	25 Apr 2015, 05:32	0.03 MB	58	33
353,599 353,599	00000000000000000d9ccc396a69bfa7fa474f17f0afed1a8c7d99d43025df81	25 Apr 2015, 05:32	0.04 MB	50	25
353,598 353,598	00000000000000000aa2f38ada8c8a6727cb30387309e6900440281e35de4006	25 Apr 2015, 05:30	0.11 MB	93	23
353,597 353,597	00000000000000001473351bb341293f194d0369e13673dfbccbe846cf6ba994	25 Apr 2015, 05:28	0.30 MB	601	26
353,596 353,596	0000000000000000044b212855c6ee274bee5b9918f1c637444e0c348d5fb462	25 Apr 2015, 05:16	0.25 MB	535	28
353,595 353,595	00000000000000000c7d235badb2ae681b4c034116a0d317d71df9e38bbf5cca	25 Apr 2015, 05:09	0.32 MB	729	32
353,594 353,594	00000000000000001358fd2e6a8c3a1aa294f38621faa8cea57622c6ac37c366	25 Apr 2015, 04:52	0.05 MB	114	24
353,593 353,593	00000000000000000d40e6ca57c97cf91d177763a1209aac6f5ad961eb2e9f65	25 Apr 2015, 04:52	0.20 MB	354	25
353,592 353,592	0000000000000000037cd7416e84ebb54850eea479536bb75140876b03bb2ba7	25 Apr 2015, 04:43	0.31 MB	450	27
353,591 353,591	000000000000000003a6a898e05eba4032408e163b25387b96adcdf3670e8018	25 Apr 2015, 04:35	0.22 MB	394	27
353,590 353,590	000000000000000012c46f5f4b8e49611878e2bdd0c7b42ec4b27b1ddc19e0fc	25 Apr 2015, 04:27	0.10 MB	82	5

Previous 10 blocks ↓

Total Size: 646.46 GB

Node Information

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

Uptime: 30 days, 58 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,356.24 GB sent, 37.90 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.