Blockchain Explorer | learn me a bitcoin

Memory Pool

32,000 transactions

49.80 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,082	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 6 secs ago	1.00 vMB	3,390	32

Blockchain

Tip: 841,081 (234,021 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
607,060 607,060	00000000000000000011a6637def35a7e47f9e138b33f412ab57b9c132556332	07 Dec 2019, 13:30	1.09 MB	943	11
607,059 607,059	00000000000000000013f596876a7611a9e9a5899a9f7906d93544c4bfdd9e4e	07 Dec 2019, 13:26	1.16 MB	1,726	12
607,058 607,058	0000000000000000000dd90606d61d3d5d66dd0a4957641ec93b918399f2d140	07 Dec 2019, 13:23	1.10 MB	2,208	18
607,057 607,057	00000000000000000009e531e00d7649916666a6dcfa060e59c6bd8814595c61	07 Dec 2019, 13:20	1.05 MB	1,079	59
607,056 607,056	0000000000000000000179ca3564ded6d062bddff5a4b41400430de7ccdc4e73	07 Dec 2019, 13:00	1.34 MB	2,551	26
607,055 607,055	00000000000000000008e0951da5823f6c15428ebf5d270f33e338b5eb4f8f1f	07 Dec 2019, 12:40	0.65 MB	1,564	10
607,054 607,054	0000000000000000000a8ff93d9679a3d8b6022ce9d550f2684bb4bfedbe244a	07 Dec 2019, 12:36	1.28 MB	3,094	19
607,053 607,053	0000000000000000000f5c4e18bd1a8f3036acd5577857a8af72a5d8e83576f7	07 Dec 2019, 12:18	0.72 MB	1,262	15
607,052 607,052	000000000000000000023173b7db40aaa7debc66d377e7682b0fe96967cbd091	07 Dec 2019, 12:13	0.93 MB	2,187	9
607,051 607,051	0000000000000000000261143d27350626007b957ae2d2468794cf6bbdf3ca1e	07 Dec 2019, 12:09	1.24 MB	2,641	17
607,050 607,050	0000000000000000000bb7d4fbfb7f89eb91fe61c058a0ef7e71de180a91185e	07 Dec 2019, 11:57	1.23 MB	2,857	16
607,049 607,049	00000000000000000007cfe24cdbea52fe1b6bf213c26f5cd903227ce1a850ef	07 Dec 2019, 11:41	1.28 MB	2,978	23
607,048 607,048	00000000000000000011ddfd6c94a9bf25a8d80a5bb0f04695fac09bac67f86f	07 Dec 2019, 11:19	0.93 MB	2,055	10
607,047 607,047	0000000000000000000be8efe111e9cc7c632cf0243a92008483a9c05f1615e0	07 Dec 2019, 11:14	1.12 MB	2,783	5
607,046 607,046	00000000000000000003e830ce1c22f7b6e9a79db94dc016fd2e44f5b9ce8d3c	07 Dec 2019, 11:12	1.30 MB	2,800	22
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

Previous 10 blocks ↓

Total Size: 645.04 GB

Node Information

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

Uptime: 24 days, 11 hours, 46 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,185.96 GB sent, 30.18 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.