Blockchain Explorer | learn me a bitcoin

Memory Pool

44,870 transactions

42.13 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,242	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 44 secs	1.00 vMB	6,095	7

Blockchain

Tip: 844,241 (311,079 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
533,162 533,162	0000000000000000001c2c1fe569c8f31895b607c869095141a5f61e12556e3b	22 Jul 2018, 21:22	0.42 MB	703	17
533,161 533,161	000000000000000000287de38e312cd7ca02ece9f363ab05e246eb4a99dd8169	22 Jul 2018, 21:17	0.32 MB	653	27
533,160 533,160	0000000000000000002e5f7b5b2a16ada77443b21b335f72a3f11e22b659842b	22 Jul 2018, 21:11	0.21 MB	354	7
533,159 533,159	0000000000000000000ef76d98c5a0768c213ddd4edaf6d3b71501ed7d0fa6d8	22 Jul 2018, 21:10	0.41 MB	742	18
533,158 533,158	000000000000000000064de852c99a8203e92b2a95377f3632e26a9e26da405b	22 Jul 2018, 21:03	0.80 MB	1,596	25
533,157 533,157	0000000000000000000c95ecc6b486c0ae69f2e3ac941a8dd2ab4bfe2e081472	22 Jul 2018, 20:50	0.27 MB	688	29
533,156 533,156	0000000000000000002d3566bd3255bd4775e0af4ae17d83f2e787154bd8cebe	22 Jul 2018, 20:45	0.09 MB	172	21
533,155 533,155	0000000000000000002bff4b8efd8492744d61211191958439df3eb8cc858009	22 Jul 2018, 20:44	0.74 MB	1,730	17
533,154 533,154	00000000000000000032b553f600aade14f0d1184dbeee02a6a39eb4f038db24	22 Jul 2018, 20:31	0.29 MB	570	17
533,153 533,153	0000000000000000002c87b7026103bff1d8b282c43ad1eb7dbaeafb3709bb0b	22 Jul 2018, 20:27	0.01 MB	22	15
533,152 533,152	000000000000000000009f94dfb6a0b400af5550b3ad6165331c19f9dc138908	22 Jul 2018, 20:27	0.50 MB	1,240	19
533,151 533,151	00000000000000000001b051a3e93129aa75c7c39f0b714ba09b590e756a04e6	22 Jul 2018, 20:17	0.20 MB	447	20
533,150 533,150	00000000000000000029b8afdfefb52c730dab3fe54df70fd2ab1722d1779e13	22 Jul 2018, 20:12	0.58 MB	1,235	16
533,149 533,149	00000000000000000020ccb8af25453c87930d2ed1c784a69ce45b69aba7be74	22 Jul 2018, 20:05	0.51 MB	745	6
533,148 533,148	0000000000000000000fdb3f538171475768ca84726f645555661e23113397ac	22 Jul 2018, 20:02	1.22 MB	2,626	7
533,147 533,147	0000000000000000002b03c91e80fc5b2e5f847cecd2d58d851a0829d4f0577e	22 Jul 2018, 19:58	1.11 MB	2,452	21
533,146 533,146	0000000000000000001c0726f58817612f872bd173a5a78960d5643da8b6153f	22 Jul 2018, 19:29	1.13 MB	2,266	29
533,145 533,145	000000000000000000206b86c992ef0d34cfd135096217c5ed98b84edcd18e24	22 Jul 2018, 19:05	0.02 MB	69	14
533,144 533,144	000000000000000000339f87013a9ca7e63592a46912be99741b7b7e6902caec	22 Jul 2018, 19:04	0.14 MB	127	7
533,143 533,143	000000000000000000334a07c66fb4bdf1c49dc5e9d1bfdd84c0947e8a499b7d	22 Jul 2018, 19:03	0.19 MB	387	15
533,142 533,142	000000000000000000168b0a2fed9d885b5f8236a21944e8ea9f9f0aecb25f3f	22 Jul 2018, 19:01	0.40 MB	787	19

Previous 10 blocks ↓

Total Size: 650.95 GB

Node Information

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

Uptime: 1 month, 16 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,047.80 GB sent, 65.85 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.