Blockchain Explorer | learn me a bitcoin

Memory Pool

65,346 transactions

30.45 vMB

Show Random Selection

Max Size: 164/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,779	0000000000000000000355f00000000000000000000000000000000000000000	7 mins, 48 secs	1.00 vMB	2,852	10

Blockchain

Tip: 844,778 (685,661 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
159,117 159,117	000000000000061acc65e3705ddae6135272eb2e4e18100596d6e85048de34d1	25 Dec 2011, 22:20	0.02 MB	91	2
159,116 159,116	0000000000000e121ec0080acd377c89952cefa849c2e2f5ad927e8b92e1df57	25 Dec 2011, 22:18	0.01 MB	36	163
159,115 159,115	0000000000000338af5305c20e1f859095c9e5b99106b24c1bb74eb99ff4e54f	25 Dec 2011, 22:10	0.03 MB	100	34
159,114 159,114	0000000000000e43d3d8195215885e580dc2a6ddb6326e9085ffcc474210a735	25 Dec 2011, 22:10	0.01 MB	10	478
159,113 159,113	00000000000002ef411ecfc9283104ef9e5deb906df241acffef251769369851	25 Dec 2011, 21:53	0.01 MB	32	28
159,112 159,112	00000000000007c6382c3e7d3acb4f2ed3e22e25868c34b6cf97b5911c48f866	25 Dec 2011, 21:40	0.01 MB	32	137
159,111 159,111	0000000000000a2c71fc55dd48e6418021aefa19c654f25ee1b03e1ad57a6d4c	25 Dec 2011, 21:38	0.02 MB	37	9
159,110 159,110	00000000000001f37a99234ef10e2c0744a1571605ecfff32710468a42410ed5	25 Dec 2011, 21:26	0.02 MB	39	13
159,109 159,109	0000000000000da3decdd8cae825fe901595949698cc3afa1fd55125b731cdb9	25 Dec 2011, 21:15	0.02 MB	60	312
159,108 159,108	0000000000000c661981b8c1704e72d07982d0274bf64dce8012d3aaaa1c635f	25 Dec 2011, 20:59	0.01 MB	27	445
159,107 159,107	0000000000000687607d5184c24f6a7a8acf96f908c5bbdfcf49114d3423a96d	25 Dec 2011, 20:48	0.03 MB	33	96
159,106 159,106	0000000000000898a44ed56b5113d85fb592e15e9b005bbba5412f97ba88f162	25 Dec 2011, 20:44	0.04 MB	73	82
159,105 159,105	0000000000000559a96018f229483170894f7936acd516b307152e7b213df0ef	25 Dec 2011, 20:24	0.00 MB	8	62
159,104 159,104	0000000000000a23ef89f3fec6c9f84bcb479346f6ca41e7c640491420cf4d65	25 Dec 2011, 20:28	0.00 MB	4	1,126
159,103 159,103	0000000000000912afcbd88a3485d1682c381d8e1a8706a7170db68d5880b1e6	25 Dec 2011, 20:19	0.00 MB	1	0
159,102 159,102	0000000000000af97f245c379066c88d8134f0982ee3b6e23678eb96a04f2df8	25 Dec 2011, 20:19	0.00 MB	6	636
159,101 159,101	00000000000004e1753a4456a7963d5fd7a3ce51be349cc4a24eee0ca5e01465	25 Dec 2011, 20:17	0.04 MB	99	46
159,100 159,100	0000000000000535880ce46cd083e33dde59feb7523a5ca15de39341759f3e40	25 Dec 2011, 20:15	0.00 MB	6	463
159,099 159,099	0000000000000ca0b9832e9f7c524100898efa4f5c042a7fa06c50ad9643fa1e	25 Dec 2011, 19:59	0.02 MB	53	157
159,098 159,098	0000000000000af9d8bae7ba6426220a93a1a3039ded95f6477bf3c983c68214	25 Dec 2011, 19:39	0.00 MB	6	68
159,097 159,097	00000000000001c5c2f5cdb97837992f5cdce924ea63acf27fa5cee6d86c0f78	25 Dec 2011, 19:39	0.03 MB	79	34

Previous 10 blocks ↓

Total Size: 651.98 GB

Node Information

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

Uptime: 1 month, 20 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,189.09 GB sent, 71.85 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.