Blockchain Explorer | learn me a bitcoin

Memory Pool

58,741 transactions

45.05 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,043	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 59 secs	1.00 vMB	5,346	37

Blockchain

Tip: 842,042 (547,956 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
294,086 294,086	00000000000000004467c8289046559f8312291a975d12ac864246cfab721420	04 Apr 2014, 03:53	0.35 MB	698	40
294,085 294,085	000000000000000028a7532aba92d039280f43a2fb62277d07928b1898871eea	04 Apr 2014, 03:47	0.50 MB	1,271	42
294,084 294,084	000000000000000022869dd579e40eaced4a17524536681cdee8f26e07f91749	04 Apr 2014, 03:05	0.00 MB	1	0
294,083 294,083	000000000000000017f7d0a003d471e9a47fb2aaa0a864536734763cbd7696df	04 Apr 2014, 03:04	0.15 MB	270	36
294,082 294,082	000000000000000073a67bd8f462faaa3ea9f18dda19d44976ba718be9d442ed	04 Apr 2014, 02:58	0.45 MB	493	26
294,081 294,081	000000000000000098a0c4f246f1ae15180faebfc6884609f80bc598ff196a6f	04 Apr 2014, 02:50	0.35 MB	733	42
294,080 294,080	0000000000000000a572cac934187f3936a0721f0fcd6c10c184fe9a67bfd996	04 Apr 2014, 02:31	0.23 MB	428	39
294,079 294,079	0000000000000000966a79f1ea4cfcbddbdec6ff999ccae607e45d24e748899b	04 Apr 2014, 02:23	0.17 MB	288	29
294,078 294,078	00000000000000003a338a8de0afefdc9a5c4efbbedc8c8abee3e986aebdd05e	04 Apr 2014, 02:18	0.01 MB	32	176
294,077 294,077	000000000000000046868cac46799f8ea5b28ab01096edf6ac806d1ecd686eed	04 Apr 2014, 02:17	0.10 MB	197	38
294,076 294,076	000000000000000023598c4f2270d070fe39dbb703e8518c7cd05f311968f47b	04 Apr 2014, 02:14	0.16 MB	185	24
294,075 294,075	0000000000000000a6ae0b562273e57ac60ad037254dfdf818530679a6d1c432	04 Apr 2014, 02:10	0.34 MB	547	34
294,074 294,074	00000000000000007cba3834c3c9f4ad752705d324f9a6019781a326fb35373a	04 Apr 2014, 02:02	0.07 MB	139	45
294,073 294,073	000000000000000018cfc8ad2ceb76a71bfa1ec94e301ba8ebf01b9060e2ecb6	04 Apr 2014, 01:59	0.03 MB	48	64
294,072 294,072	000000000000000096a393eb56c87050fe23c420978faf96268029cc323ab664	04 Apr 2014, 01:58	0.06 MB	91	27
294,071 294,071	0000000000000000856227472a51e923df9ea8435bf9c1b260eb80fe43757291	04 Apr 2014, 01:55	0.13 MB	228	32
294,070 294,070	00000000000000003b661029ea4841c603dec1f39e1efc9787d4b2dc1f403475	04 Apr 2014, 01:53	0.09 MB	131	25
294,069 294,069	000000000000000037ad950613281cb69fb061227785975fb6aad619bd63bc73	04 Apr 2014, 01:50	0.17 MB	230	37
294,068 294,068	0000000000000000d99a77a227d8f2e32349efe0a8d66785bc4aa0134e4774c5	04 Apr 2014, 01:43	0.15 MB	225	33
294,067 294,067	00000000000000006b9528218392bc420bad2bd2ea0ccc6d332f623259968a20	04 Apr 2014, 01:40	0.62 MB	837	32
294,066 294,066	00000000000000008d7c776de8f52815420ca164e661e062c8590ca248c8d4ec	04 Apr 2014, 01:24	0.35 MB	574	37

Previous 10 blocks ↓

Total Size: 646.83 GB

Node Information

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

Uptime: 1 month, 1 day, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,425.00 GB sent, 40.59 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.