Blockchain Explorer | learn me a bitcoin

Memory Pool

35,431 transactions

50.34 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,151	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 59 secs	1.00 vMB	5,344	24

Blockchain

Tip: 841,150 (234,105 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
607,045 607,045	000000000000000000128de6f91abd1de3201d39d3a41f50b5289e9f34310689	07 Dec 2019, 10:55	1.32 MB	3,176	17
607,044 607,044	0000000000000000000b3c5a4a3703b7cc6a731686daaf1ff56e73c171d422a9	07 Dec 2019, 10:48	1.27 MB	2,757	43
607,043 607,043	0000000000000000000a4677d47c8c829dfeac2a67a91ccaef4553b08fdfd9cf	07 Dec 2019, 10:01	0.72 MB	1,348	9
607,042 607,042	0000000000000000000678f37a3d415fbfcef6d14d77ce15e3e92f6f655418e1	07 Dec 2019, 09:59	1.25 MB	3,285	17
607,041 607,041	0000000000000000000227da2f3c9051f241cd4cd60ee54c902dd36448fa8af4	07 Dec 2019, 09:41	1.31 MB	2,983	16
607,040 607,040	0000000000000000000001b26ca7b70da9a77187933009c7d56893ceba127501	07 Dec 2019, 09:26	1.20 MB	2,793	11
607,039 607,039	00000000000000000007f8c248ae6073ee256dc0dde56ea0796b731097e89cd1	07 Dec 2019, 09:20	1.28 MB	2,845	32
607,038 607,038	0000000000000000000a35ebd8e8de97508f2cc35207f53428acf62afeec4efb	07 Dec 2019, 08:52	0.60 MB	1,156	1
607,037 607,037	000000000000000000136a68c91edc543543bc243166cc345f2275dd34a7a413	07 Dec 2019, 08:52	1.27 MB	2,903	24
607,036 607,036	00000000000000000007030836e100c44253d7d566f8db73c1202ea9e270cd5c	07 Dec 2019, 08:30	0.07 MB	186	13
607,035 607,035	00000000000000000004de4fb80b1cc7c6cf3493d775f548660c14d28a4a02ec	07 Dec 2019, 08:29	0.63 MB	1,376	20
607,034 607,034	0000000000000000000b47c4d624c55831a0b784681961f629298361543cf3a1	07 Dec 2019, 08:23	0.91 MB	2,151	7
607,033 607,033	0000000000000000000ab61a3758f73ec12733257b94c30deb6ba29ea4af2c96	07 Dec 2019, 08:20	1.25 MB	2,701	24
607,032 607,032	00000000000000000000244e68a29604501bac39fce5691c759433c793e5dc9b	07 Dec 2019, 07:57	0.13 MB	355	30
607,031 607,031	0000000000000000000343194a7ce359f9b667c24cd333a580f38fd3a69b7299	07 Dec 2019, 07:55	0.92 MB	1,842	16
607,030 607,030	000000000000000000085a782bc2bb9dd8dc22e94ec6827bcf0ea7f0f2aaf4bc	07 Dec 2019, 07:46	1.29 MB	3,108	20
607,029 607,029	0000000000000000000c6020536d1d831a97633617b9449fe70006a7c0c7265e	07 Dec 2019, 07:29	0.31 MB	719	18
607,028 607,028	000000000000000000130817a31d9638f59d8b53af85dedb00092b81fd06e5a8	07 Dec 2019, 07:27	0.00 MB	14	17
607,027 607,027	00000000000000000002384e325de706eeecd3ea0bec5f3a51e0141710952444	07 Dec 2019, 07:26	0.01 MB	27	18
607,026 607,026	00000000000000000006ebdf5a2149a950d062b71c9cdb271a95c64e2a63cdce	07 Dec 2019, 07:27	0.15 MB	415	28
607,025 607,025	00000000000000000010e48885be74c85c2f99b0d8a9b924d3ae640c761d33ad	07 Dec 2019, 07:24	1.16 MB	2,881	11

Previous 10 blocks ↓

Total Size: 645.16 GB

Node Information

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

Uptime: 24 days, 23 hours, 2 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,213.61 GB sent, 30.81 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.