Blockchain Explorer | learn me a bitcoin

Memory Pool

43,938 transactions

49.98 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,362	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 44 secs	1.00 vMB	3,761	28

Blockchain

Tip: 842,361 (508,262 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
334,099 334,099	000000000000000004a08a9c824388c4ac38c76933219b0855d6adbce9f1d033	13 Dec 2014, 06:46	0.40 MB	750	24
334,098 334,098	0000000000000000181e5855d429a317db846b34805b756faba5379421b09a78	13 Dec 2014, 06:31	0.12 MB	265	25
334,097 334,097	000000000000000006a7855d6c439abd6a2e9b55088e86cbdd1a3866985660d0	13 Dec 2014, 06:24	0.38 MB	1,068	30
334,096 334,096	00000000000000000edf2101f4461d43efb96c032d0b63656db363df99a78d56	13 Dec 2014, 06:19	0.10 MB	215	14
334,095 334,095	000000000000000008e0063c272dbaf66a4d282dcc4ca6babedf8ab52033e0d8	13 Dec 2014, 06:18	0.54 MB	975	22
334,094 334,094	0000000000000000196ed5db85b53182448040b6f139072ddb79b4584ab96213	13 Dec 2014, 06:07	0.30 MB	757	32
334,093 334,093	00000000000000000a1ae96f83dd0803ca7aba1c3e8b3ee75791c29571ddd85c	13 Dec 2014, 05:41	0.05 MB	178	34
334,092 334,092	00000000000000000d5d94265fd296e1770562f0143ccb9932935c311f013b17	13 Dec 2014, 05:39	0.14 MB	305	32
334,091 334,091	00000000000000000981ebc900c3a9d71a118bd162dc3e57eb9bda131b4f69fe	13 Dec 2014, 05:33	0.34 MB	954	31
334,090 334,090	00000000000000000c342085c483ab951e6b331cffc19b640e28d4b4570ccb98	13 Dec 2014, 05:22	0.42 MB	1,082	28
334,089 334,089	0000000000000000024c7467bbc06e134d6be92d4ffb2e1a28c5a469211e7f32	13 Dec 2014, 05:10	0.74 MB	1,017	22
334,088 334,088	00000000000000001413cb7807db92736f338644a6343b84e8480bca867e1a65	13 Dec 2014, 04:53	0.35 MB	948	32
334,087 334,087	00000000000000000fb6e3a52bb0a99ebbce37a059da9010ea62f6495687ae9e	13 Dec 2014, 04:31	0.35 MB	759	27
334,086 334,086	00000000000000000a9e0befd5b305e1b1a365fa3da91f02327d09b6701a7f17	13 Dec 2014, 04:12	0.11 MB	176	18
334,085 334,085	00000000000000000622cc258585f9e4d6de8cdc4eeeb619243707dd3c9f192d	13 Dec 2014, 04:10	0.18 MB	240	20
334,084 334,084	000000000000000014d6465afd254f51a16eed9f007a80070b12b2ff990762dd	13 Dec 2014, 04:00	0.70 MB	1,347	25
334,083 334,083	00000000000000000ff34d227b1d32f91061be16cce8a039613c330b699152fb	13 Dec 2014, 03:33	0.13 MB	217	19
334,082 334,082	00000000000000000e9296c6a778ec7c44d7ef1730adc971430ce809490f7acf	13 Dec 2014, 03:30	0.30 MB	452	26
334,081 334,081	0000000000000000018f1977f5bb9d5775653ac9d7ebf95dfb48db0fa645dbd6	13 Dec 2014, 03:18	0.08 MB	129	18
334,080 334,080	000000000000000019505a8b7c3cc30c35f97290d05181beebf78683e4810bf5	13 Dec 2014, 03:22	0.14 MB	221	30
334,079 334,079	00000000000000000f293bb71aa35e7d74360a3b231aabac65565a95fd175500	13 Dec 2014, 03:18	0.39 MB	186	10

Previous 10 blocks ↓

Total Size: 647.40 GB

Node Information

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

Uptime: 1 month, 3 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,483.64 GB sent, 45.48 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.