Blockchain Explorer | learn me a bitcoin

Memory Pool

48,728 transactions

35.45 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,152	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 13 secs	1.00 vMB	6,008	28

Blockchain

Tip: 842,151 (505,999 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
336,152 336,152	000000000000000014923746903bd5460c79fe4ca86e0463997f2db23e41301a	27 Dec 2014, 13:14	0.15 MB	512	69
336,151 336,151	00000000000000001749f5988123831a559b758a5c6b278eb6a2fb0cc17a151c	27 Dec 2014, 12:09	0.34 MB	568	36
336,150 336,150	0000000000000000001145b7f92dc43ffc0ff833cea155b36becd082e6dc1c01	27 Dec 2014, 11:56	0.75 MB	1,187	33
336,149 336,149	00000000000000001bbbf0f2ae147f40cb1958b07f0861cbf1aa08f94d6ccdde	27 Dec 2014, 11:27	0.75 MB	1,688	42
336,148 336,148	00000000000000001aad2698508e530656189eb50784d927a8be00f11fb4547a	27 Dec 2014, 10:53	0.29 MB	342	22
336,147 336,147	00000000000000001312dda4182c962748557954b6337ff16f643013c4b90e3a	27 Dec 2014, 10:46	0.72 MB	1,199	41
336,146 336,146	000000000000000016d445ea96bebdc95eed00b512ecb31dc7d123eacd389da6	27 Dec 2014, 10:33	0.04 MB	128	37
336,145 336,145	00000000000000000d3f651eb06e3bb2b10d3c43f75409b771f0c5d3c9a20fe6	27 Dec 2014, 10:17	0.10 MB	99	7
336,144 336,144	00000000000000000f3cd0e3dcda3e54b06c737c61e120c645688595eb8eca35	27 Dec 2014, 10:13	0.52 MB	766	41
336,143 336,143	00000000000000000bcaaf15c248a900bae1b33a508c0fbbe9e3ebd21b7c94a0	27 Dec 2014, 10:01	0.01 MB	16	138
336,142 336,142	00000000000000001286a3335caabf58adb83a04ffc6d1894bf55e8055d5eeb9	27 Dec 2014, 09:59	0.29 MB	543	63
336,141 336,141	00000000000000001530e843ed7586dbc885b35384219f378bc8360de16cd1a4	27 Dec 2014, 09:46	0.57 MB	965	64
336,140 336,140	0000000000000000063b1688125d95afb843c19057b2f3ef447a108a5b42b5f5	27 Dec 2014, 09:25	0.00 MB	1	0
336,139 336,139	000000000000000019474e8fb9c9b2ca67443fce482ef4eca6c7cf45f67b602a	27 Dec 2014, 09:23	0.11 MB	88	12
336,138 336,138	000000000000000017192d928a45c24a9f74aabaaa2a428859b76a54711defbb	27 Dec 2014, 09:29	0.21 MB	255	97
336,137 336,137	000000000000000013f6a51117de182d38278908f25cbefcc23f83006e60bcb8	27 Dec 2014, 09:15	0.20 MB	361	51
336,136 336,136	00000000000000000d6a4943641c32f14bed0fcb706512dcde42bf78d3686aa1	27 Dec 2014, 09:08	0.15 MB	277	65
336,135 336,135	00000000000000001aa069d1cd5f7387b7e14f63cf219ac22a992678f674b43d	27 Dec 2014, 09:02	0.46 MB	647	38
336,134 336,134	00000000000000000aa665f179611d40a3fcda31f396ddec5267be3ff7b3702b	27 Dec 2014, 08:48	0.07 MB	119	51
336,133 336,133	000000000000000019127ccf75bb6bac672014d3315adb4b9fd0b7a67e13ae3e	27 Dec 2014, 08:44	0.08 MB	132	56
336,132 336,132	000000000000000015d7a4e1f8b26db8fda534bdffab73836446957e1a3c6ad7	27 Dec 2014, 08:41	0.01 MB	11	56

Previous 10 blocks ↓

Total Size: 647.02 GB

Node Information

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

Uptime: 1 month, 1 day, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,445.68 GB sent, 42.40 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.