Blockchain Explorer | learn me a bitcoin

Memory Pool

56,132 transactions

35.95 vMB

Show Random Selection

Max Size: 191/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,820	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 28 secs ago	1.00 vMB	4,438	16

Blockchain

Tip: 842,819 (240,714 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
602,105 602,105	0000000000000000000f12f11c4decb35e63701bd39e854eb9485921fccf5ab1	02 Nov 2019, 23:30	1.33 MB	3,301	28
602,104 602,104	000000000000000000028bb6a9bb19468fcb85a594a0c50892bef68c0952c3ae	02 Nov 2019, 23:17	1.38 MB	3,241	28
602,103 602,103	0000000000000000000f44e64452fdbc8a8815a1210c6910c19e77f54bb03a33	02 Nov 2019, 23:08	1.39 MB	3,187	29
602,102 602,102	0000000000000000000af1e3b7e50d602bc763a6881ca83d1c6402b482dddba7	02 Nov 2019, 23:02	1.34 MB	3,523	38
602,101 602,101	0000000000000000000d896d763bb12a9b0b1c6545e376898819d4a8f4c57bcd	02 Nov 2019, 22:39	1.16 MB	1,993	59
602,100 602,100	0000000000000000000677cd9ea37334a09c9ac1b08ea5b1749d81980b32ccd8	02 Nov 2019, 21:08	1.30 MB	3,055	24
602,099 602,099	0000000000000000000b0a4a345026cddb2798de3dafbe5a45849a1f5c3298b3	02 Nov 2019, 20:51	1.22 MB	3,127	13
602,098 602,098	0000000000000000000ba691966903e6767dced72423acee7453faedac4126a7	02 Nov 2019, 20:48	1.35 MB	3,135	39
602,097 602,097	0000000000000000000bc6384aaadc7f0eba144ba67be0220cbee76c008045b0	02 Nov 2019, 20:17	1.27 MB	2,991	37
602,096 602,096	00000000000000000013964e9627b40baafac8fda0930944e785dfe1c4198814	02 Nov 2019, 19:50	0.02 MB	68	10
602,095 602,095	0000000000000000000b507d21b973d441870077e81bbb409dcca9c818e2c0b5	02 Nov 2019, 19:51	0.38 MB	955	19
602,094 602,094	000000000000000000092a7a2abb4895a2a9056381a42eeed1a0585690ba0639	02 Nov 2019, 19:46	0.30 MB	685	26
602,093 602,093	000000000000000000141e0bba4c87d24213bcfde160ab7b733e33091ce4ec4d	02 Nov 2019, 19:44	0.82 MB	2,121	11
602,092 602,092	00000000000000000007fef775e286eb90ec7e13117722570cd3aff0a555f616	02 Nov 2019, 19:39	1.36 MB	2,909	31
602,091 602,091	0000000000000000000fc9805f9cb285b3584f7b690e4068047bfa5a8b5c619e	02 Nov 2019, 19:21	1.20 MB	2,973	8
602,090 602,090	0000000000000000000c26cffa8a3ae7d04d8bc5b5ecb60109775249879970ce	02 Nov 2019, 19:21	1.31 MB	2,782	39
602,089 602,089	000000000000000000006a3ad738d62d1b73302706d957f55b1487ca772a5f41	02 Nov 2019, 18:55	1.09 MB	2,528	19
602,088 602,088	0000000000000000000a6923b8990085cd494e144d6f6047dc907349b175f975	02 Nov 2019, 18:45	0.28 MB	619	10
602,087 602,087	0000000000000000000a78ecae7f709857d6f88f355545b1f2ef42f5c7779e67	02 Nov 2019, 18:43	1.35 MB	2,644	13
602,086 602,086	0000000000000000000a994aabf9193d5886251dee139b97bff93a93fd525fee	02 Nov 2019, 18:37	1.46 MB	1,954	17
602,085 602,085	00000000000000000003cb7b43f23b9a7d233e73bc60494a024f3cb941874394	02 Nov 2019, 18:29	1.31 MB	2,828	17

Previous 10 blocks ↓

Total Size: 648.31 GB

Node Information

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

Uptime: 1 month, 6 days, 22 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,613.42 GB sent, 51.01 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.