Blockchain Explorer | learn me a bitcoin

Memory Pool

35,558 transactions

28.47 vMB

Show Random Selection

Max Size: 133/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,210	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 9 secs	1.00 vMB	2,999	28

Blockchain

Tip: 842,209 (552,051 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
290,158 290,158	00000000000000009ffb8069c3678a249fe85133b7b9c1a0fc06a961cac3b348	12 Mar 2014, 06:49	0.06 MB	164	34
290,157 290,157	0000000000000000aeeb4244bd16b429489769fd4f2aa5cdd436bfc57561414d	12 Mar 2014, 06:47	0.35 MB	497	27
290,156 290,156	00000000000000006f00f3252efd1e1845d47e71b05e4a11128ace5cc8479e75	12 Mar 2014, 06:36	0.27 MB	333	60
290,155 290,155	00000000000000002aaa6adc721f9e00c3fa2a02d723ff4a42b89ce691d10b1e	12 Mar 2014, 06:29	0.13 MB	282	28
290,154 290,154	0000000000000000f9747b9095089093993113bdae995adaad3a0fccc8b9b71b	12 Mar 2014, 06:24	0.48 MB	729	29
290,153 290,153	0000000000000000e4aeb21256af24798011840ce57c985f92ca5e39a83056a2	12 Mar 2014, 06:02	0.20 MB	350	28
290,152 290,152	0000000000000000915ebb9e1cb4e8fce39c914ee1231de09e703bccd92f310a	12 Mar 2014, 05:54	0.30 MB	351	17
290,151 290,151	000000000000000109c3e4fd73a360f7ec4e515fb8fb7d924024c0aa81ab0033	12 Mar 2014, 05:52	0.09 MB	256	49
290,150 290,150	00000000000000000ad612a7809e20b01edd5f1e243158a37f37cb122a6dcc00	12 Mar 2014, 05:43	0.03 MB	43	27
290,149 290,149	00000000000000001ce1c34417d27a477815ede0760ea1f7bfaa318c7afb2f16	12 Mar 2014, 05:42	0.43 MB	255	14
290,148 290,148	0000000000000000bfa1cb67c03747ac0ce0dd03d22ed0832f76373fdd0ec0b5	12 Mar 2014, 05:48	0.35 MB	741	30
290,147 290,147	000000000000000071bcadb584eb71d4736c2f07a15cbadd3e078bd8229a2762	12 Mar 2014, 05:41	0.04 MB	128	56
290,146 290,146	000000000000000091c35dfc51be04b248a7499bdec6aa02637af6c3649cedef	12 Mar 2014, 05:20	0.08 MB	256	45
290,145 290,145	00000000000000000c911731682050b7ccf14dcb8117a32af3c241f0255960ac	12 Mar 2014, 05:13	0.34 MB	566	26
290,144 290,144	00000000000000005e13b061c5f5d2701181f8c422767537c2969f5244a1bea4	12 Mar 2014, 05:01	0.50 MB	928	35
290,143 290,143	0000000000000000b6539f05cb1226dc541c345027e7be2f8ec45e0e6625810c	12 Mar 2014, 04:27	0.07 MB	55	16
290,142 290,142	0000000000000000c1f9f337a98b1a7eeb464324025cf3766810d4a9a8f49696	12 Mar 2014, 04:31	0.45 MB	822	27
290,141 290,141	00000000000000005a258d2184068f2e2d36163ad66cfede901af0b1c6ebfbdc	12 Mar 2014, 04:37	0.04 MB	128	57
290,140 290,140	0000000000000000cc61394734313b138fe2c7afc62c3cb99f7ac3118597a106	12 Mar 2014, 04:07	0.23 MB	323	23
290,139 290,139	0000000000000000e0cc464702dd2931072ea97b84765f7d2e24b9a0e1810ea8	12 Mar 2014, 04:05	0.09 MB	256	37
290,138 290,138	0000000000000000f3a8d6ff89a2c19b77acc15784d0c0456b944a86b6615835	12 Mar 2014, 03:58	0.18 MB	229	34

Previous 10 blocks ↓

Total Size: 647.12 GB

Node Information

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

Uptime: 1 month, 2 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,457.19 GB sent, 43.35 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.