Blockchain Explorer | learn me a bitcoin

Memory Pool

35,100 transactions

50.28 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,521	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 21 secs	1.00 vMB	4,009	17

Blockchain

Tip: 841,520 (453,410 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
388,110 388,110	00000000000000000290dfb104002f8c8ea2a4bc35d5f13b8c74bfc86d2347cc	13 Dec 2015, 01:10	0.58 MB	1,249	30
388,109 388,109	00000000000000000a3ae4bd4995eeae5e43af0cca557442420109931d9643d8	13 Dec 2015, 01:01	0.95 MB	1,477	32
388,108 388,108	00000000000000000af62af00ae943dbf61f2c5b9e9bcf0389c76bc96d210437	13 Dec 2015, 00:53	0.50 MB	1,474	43
388,107 388,107	00000000000000000a958e718e84c65affb7bb62b16d0ec5d6e43ce7098e4449	13 Dec 2015, 00:41	0.81 MB	1,438	26
388,106 388,106	000000000000000002063b3b57b66d3895f30a37d9d1df9c5ceeb1e78cd28f73	13 Dec 2015, 00:32	0.74 MB	1,313	47
388,105 388,105	0000000000000000008f66cf40d96004e15e0d3a5bfe6c2385bd5f45520feae3	13 Dec 2015, 00:24	0.00 MB	1	0
388,104 388,104	00000000000000000d5a966011b6b9fe7975deea9b149586f4bfde582063e10b	13 Dec 2015, 00:23	1.00 MB	2,859	56
388,103 388,103	0000000000000000057896223e152a585b48c27bfd0757f901116f4df1a026b2	12 Dec 2015, 23:44	0.99 MB	1,670	29
388,102 388,102	00000000000000000c961a121526cc3eea1788faec200b43ab71db3853833a8e	12 Dec 2015, 23:30	1.00 MB	1,705	26
388,101 388,101	000000000000000007e54266c1d9cd1ceede8cba324485eac5143de25d00ace4	12 Dec 2015, 23:21	0.35 MB	881	35
388,100 388,100	000000000000000005c4eb073a40691f005a73e19b8bedcb56dd8762059d8f05	12 Dec 2015, 23:15	0.00 MB	1	0
388,099 388,099	0000000000000000086310ee050e8151784451b107086a82afeff3ed9f2989d1	12 Dec 2015, 23:14	0.75 MB	2,147	56
388,098 388,098	00000000000000000c7df5b08b9af65613756e38cf5e8ecb6a5dda0ca70d6b3e	12 Dec 2015, 22:44	0.75 MB	652	12
388,097 388,097	00000000000000000092c7ac2e225dd42e33f805e2278b1685a1870642168d8e	12 Dec 2015, 22:41	0.20 MB	487	47
388,096 388,096	000000000000000009f1a72cef70afcbe31ed9d5a99c27c6f0c1699eecd4c268	12 Dec 2015, 22:35	0.75 MB	564	11
388,095 388,095	00000000000000000a26f0ae6d10c712380d7536aed799a54cec626c7135062c	12 Dec 2015, 22:33	0.79 MB	156	7
388,094 388,094	00000000000000000d84d12cf294498cc53ebc6c0378a939e86214bf8dedd326	12 Dec 2015, 22:32	0.15 MB	411	38
388,093 388,093	000000000000000006d3e7a19b0aa5e7d50809f19a04ee33fd9c50e5fa59ea89	12 Dec 2015, 22:27	0.75 MB	1,321	20
388,092 388,092	00000000000000000599d4a2dd9bb3d12cd012954028b8959c8398e2e465bcb4	12 Dec 2015, 22:21	0.00 MB	1	0
388,091 388,091	000000000000000002c2cfed4ac112981039d34bfac761b91fb6fcc8568c80ea	12 Dec 2015, 22:20	0.17 MB	458	47
388,090 388,090	00000000000000000526b74fbd9af1261e0d6b867f3100310d442a900b696b08	12 Dec 2015, 22:14	0.99 MB	1,886	35

Previous 10 blocks ↓

Total Size: 645.86 GB

Node Information

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

Uptime: 27 days, 15 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,298.18 GB sent, 34.55 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.