Blockchain Explorer | learn me a bitcoin

Memory Pool

60,242 transactions

29.28 vMB

Show Random Selection

Max Size: 148/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,475	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 50 secs	1.00 vMB	5,086	8

Blockchain

Tip: 844,474 (318,849 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,625 525,625	00000000000000000037c13cfa88730ab2187e859c930e0900aac7fc1a83b4ef	02 Jun 2018, 13:59	1.18 MB	1,416	3
525,624 525,624	00000000000000000020828ef7db20f2d14b1d148f96eeb68e4430ba944e8152	02 Jun 2018, 13:58	1.25 MB	2,496	15
525,623 525,623	000000000000000000127fadae179bd3a1682cd32b4ef070dcf12ad99812ce59	02 Jun 2018, 13:47	1.16 MB	2,256	15
525,622 525,622	00000000000000000021e55ac8726040f8ce532a0b33115c6acb977f66ba294e	02 Jun 2018, 13:37	1.08 MB	1,624	23
525,621 525,621	0000000000000000003cd5947e53bf7f3a9caf2efab1060832d6e7f61562ad94	02 Jun 2018, 13:22	1.04 MB	1,151	27
525,620 525,620	0000000000000000003e1add9892b8bd72befd5ab4458d2df3f8ffd07fcd888d	02 Jun 2018, 13:14	1.01 MB	650	59
525,619 525,619	0000000000000000001c544b42976c4d2070bd0464da472adc7154aa289bbbf4	02 Jun 2018, 12:57	1.10 MB	2,173	19
525,618 525,618	00000000000000000035fe86a73fbbadbc4540697f52b628993129be3a1a0d08	02 Jun 2018, 12:41	0.92 MB	1,849	21
525,617 525,617	00000000000000000010a2b2e1ec352bb31947887662a397be52b8e2435ab91f	02 Jun 2018, 12:30	0.04 MB	108	17
525,616 525,616	0000000000000000000abcce7e6dcb649f62af6ffda9b0d8c545ae0a56b11930	02 Jun 2018, 12:27	0.42 MB	962	19
525,615 525,615	00000000000000000023f66fb8d0717a6954032653ca1d79923942fc935dd7bd	02 Jun 2018, 12:20	0.31 MB	679	17
525,614 525,614	0000000000000000001df8cd572bc68348d95e425e9cd2fe7dae6d67af44aa78	02 Jun 2018, 12:15	0.04 MB	65	35
525,613 525,613	0000000000000000000f9476dfdca19f35a55053b61effa2729287dc3b6c7839	02 Jun 2018, 12:14	0.62 MB	1,443	21
525,612 525,612	00000000000000000008bb07f381d6e0f23b960b042bc4928e79ec5ea5240b64	02 Jun 2018, 12:03	0.76 MB	1,113	22
525,611 525,611	0000000000000000001040098df88e8b69cdd11118afcb6ae99e7caef0df661c	02 Jun 2018, 11:56	0.79 MB	2,127	5
525,610 525,610	0000000000000000003fa415f12026aca49a3626be6d7253c8727845253fb379	02 Jun 2018, 11:55	1.13 MB	2,581	30
525,609 525,609	00000000000000000015493fe2fc80e752deb8682bd24fdd1aec7ecd3745e773	02 Jun 2018, 11:17	0.41 MB	717	21
525,608 525,608	0000000000000000001490dcae53154d4c37ad7b1db6717a7746a4e8cae0f41a	02 Jun 2018, 11:13	1.16 MB	2,458	11
525,607 525,607	0000000000000000003d883bf61e3237e47c13e44360af86fd4a3b8b05145b15	02 Jun 2018, 11:05	1.12 MB	2,132	33
525,606 525,606	00000000000000000017ba2fe68277422046b6f38688b943ef9903df3e225eef	02 Jun 2018, 11:04	0.02 MB	86	19
525,605 525,605	0000000000000000002c0561272f0b6eac5d514a9462e0ccd07407f2e3941afc	02 Jun 2018, 10:34	0.73 MB	1,417	21

Previous 10 blocks ↓

Total Size: 651.41 GB

Node Information

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

Uptime: 1 month, 18 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,125.33 GB sent, 68.40 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.