Blockchain Explorer | learn me a bitcoin

Memory Pool

33,755 transactions

36.89 vMB

Show Random Selection

Max Size: 159/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,396	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 56 secs	1.00 vMB	2,747	17

Blockchain

Tip: 842,395 (508,281 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
334,114 334,114	00000000000000001b5fe7619e85ba56d6493c00f804c18c456a5c511fbb9932	13 Dec 2014, 07:52	0.03 MB	51	18
334,113 334,113	00000000000000000c82957bd9ba72b5597fbcf0b6cb3511c753394a6b2b1a4c	13 Dec 2014, 07:51	0.05 MB	136	28
334,112 334,112	0000000000000000008d19ebcf2b4554870ec02ffd9adad0f0f790b88b16cb6b	13 Dec 2014, 07:49	0.04 MB	97	32
334,111 334,111	00000000000000000e5c16c2e922bdb1a24d4c760ffb3746f12600f56c696503	13 Dec 2014, 07:45	0.10 MB	158	17
334,110 334,110	00000000000000000f59445738064c03a5b849aa75267e3113f57173304d0a2f	13 Dec 2014, 07:42	0.50 MB	1,070	27
334,109 334,109	000000000000000015b7f2d47523df0d4e77f1448d359517f6c391f867d38cff	13 Dec 2014, 07:22	0.02 MB	31	22
334,108 334,108	0000000000000000012333f33196dca903b0059bd9ae972b8e87670b2035904c	13 Dec 2014, 07:20	0.20 MB	315	21
334,107 334,107	0000000000000000171f2ba2037d7f6bfa4b271a1c901d42d675c15b2186ff86	13 Dec 2014, 07:14	0.06 MB	99	28
334,106 334,106	000000000000000000713b62040de78b34e71a2805b82bc41cde1541044d73ff	13 Dec 2014, 07:12	0.02 MB	37	26
334,105 334,105	000000000000000015ef918f56698d0e479d8f9886b510bf562311ff8432040b	13 Dec 2014, 07:11	0.07 MB	117	21
334,104 334,104	00000000000000001578cf75352867c24a094aac31aaaf7bf130a151a31fc97f	13 Dec 2014, 07:07	0.13 MB	258	26
334,103 334,103	000000000000000014a129c4c010f163bf04d387766f30e5a0edf82af0bc0540	13 Dec 2014, 07:02	0.07 MB	94	20
334,102 334,102	000000000000000016bcdfab6ca431d6424aa3868978831e781cdb4e5e19eedf	13 Dec 2014, 07:00	0.23 MB	513	26
334,101 334,101	000000000000000007d1b0e68012a912a91602e932deba53b6098284d76ae026	13 Dec 2014, 06:50	0.35 MB	844	25
334,100 334,100	000000000000000011d127820312ad1fc2e7a256200349b7ffd29da5544ddba6	13 Dec 2014, 06:48	0.10 MB	228	17
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

Previous 10 blocks ↓

Total Size: 647.46 GB

Node Information

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

Uptime: 1 month, 3 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,492.30 GB sent, 45.85 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.