Blockchain Explorer | learn me a bitcoin

Memory Pool

38,120 transactions

51.60 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,496	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 25 secs ago	1.00 vMB	3,199	25

Blockchain

Tip: 841,495 (239,548 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,947 601,947	00000000000000000013e9fd9ea826f0a92992116c764bcaa5ece810360a2644	01 Nov 2019, 19:35	1.14 MB	2,645	22
601,946 601,946	00000000000000000006d1f1d6fc8d01dd78d49392ce51b7f949f0197b3f37e6	01 Nov 2019, 19:32	1.25 MB	2,964	40
601,945 601,945	00000000000000000007947012fa562ae8aea259f0d8330f668b0acceee2c7c9	01 Nov 2019, 19:19	1.30 MB	3,025	38
601,944 601,944	0000000000000000000c8cfff466dfe4a65a48c9424fe3feabfe02849941d277	01 Nov 2019, 19:11	1.56 MB	2,815	35
601,943 601,943	0000000000000000000487112533b9325d8dbff3720d45874f241c3da2efaabf	01 Nov 2019, 19:09	1.18 MB	2,469	54
601,942 601,942	00000000000000000007c604bdcb62988f67b409d1aa8b5fddddb094fd02b447	01 Nov 2019, 18:29	1.32 MB	2,782	43
601,941 601,941	000000000000000000046e103bac8fa0210a039da679c15f96aa7f4db5e54f8b	01 Nov 2019, 18:13	1.24 MB	2,757	32
601,940 601,940	0000000000000000000ee8c29d37de85426ed0234c007de0e13f80d741e8b36b	01 Nov 2019, 18:05	1.26 MB	2,269	30
601,939 601,939	00000000000000000009e563fe6c0c0d669f20053ddb76f4bc05a3e1fabda919	01 Nov 2019, 18:02	1.34 MB	3,145	49
601,938 601,938	00000000000000000007dddac53475eb6f635e11097a911284ffb305116807b9	01 Nov 2019, 17:39	1.29 MB	2,471	35
601,937 601,937	00000000000000000007abf5de04c76181d479f5a8519cd97e4e6c75623fbaab	01 Nov 2019, 17:31	1.14 MB	3,124	25
601,936 601,936	00000000000000000006260e84204353bc14315db834729ae200d8ec29960d32	01 Nov 2019, 17:31	1.16 MB	2,816	28
601,935 601,935	0000000000000000000a02735b0205e983a452dc33484c1528236b453afcf75b	01 Nov 2019, 17:29	1.34 MB	1,949	40
601,934 601,934	000000000000000000079bae5057985c24e312383ea455b911e1698680ec4748	01 Nov 2019, 17:21	1.50 MB	1,268	40
601,933 601,933	000000000000000000098fd4a6569037888d595108aefb6b44483f6c9d11e522	01 Nov 2019, 17:17	1.56 MB	1,891	35
601,932 601,932	00000000000000000003f8d5ece93b74cb7dea76b454eb8ee64effdb10489831	01 Nov 2019, 17:16	1.20 MB	2,136	51
601,931 601,931	00000000000000000002779cf9c84dfe3931db05de5058db91533147962a8b2f	01 Nov 2019, 16:56	1.29 MB	2,859	34
601,930 601,930	00000000000000000005f485e0de3fac9b0208207d7d48ab6775699a7192f240	01 Nov 2019, 16:49	1.18 MB	2,649	29
601,929 601,929	0000000000000000000356427f710938f106c521e295bc18be0e3a9d9301b627	01 Nov 2019, 16:48	1.31 MB	3,196	39
601,928 601,928	0000000000000000000f6b25bbb8e25526642d5da82aac037f389e49125dd899	01 Nov 2019, 16:39	1.27 MB	2,639	32
601,927 601,927	0000000000000000000f5e15f04e933913c2d87f5b1bf3a0bc54a95dcb55b735	01 Nov 2019, 16:38	1.37 MB	3,370	42

Previous 10 blocks ↓

Total Size: 645.82 GB

Node Information

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

Uptime: 27 days, 12 hours, 22 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,295.62 GB sent, 34.30 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.