Blockchain Explorer | learn me a bitcoin

Memory Pool

31,957 transactions

47.29 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,032	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 12 secs	1.00 vMB	5,024	13

Blockchain

Tip: 842,031 (583,934 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
258,097 258,097	000000000000001e942a738bfe886280e7adac8721a12988a168d7192a9488f7	15 Sep 2013, 05:45	0.11 MB	272	122
258,096 258,096	000000000000001a9f7d314b62f308519eb6906203e6f0f8362509190aa2e8fe	15 Sep 2013, 05:37	0.06 MB	150	144
258,095 258,095	000000000000001dcd9c8a6357ea384228304f82f8e9ee07da07f1d7c4b47eec	15 Sep 2013, 05:38	0.23 MB	506	56
258,094 258,094	000000000000001428f3842d7b9f08e58929671bee6af2e8bc35854a475d1b96	15 Sep 2013, 05:32	0.25 MB	640	143
258,093 258,093	0000000000000009da1465850e950514823b79564df03aeae99f776fcc66c553	15 Sep 2013, 04:56	0.16 MB	202	67
258,092 258,092	000000000000000aa81cb0ca160c7a617b0be4300090c3672c88bf2492b4d8df	15 Sep 2013, 04:52	0.04 MB	45	48
258,091 258,091	0000000000000018cd26029b3b3b8f1b46fce2a9774efebec8c5ff0d49cda4da	15 Sep 2013, 04:51	0.13 MB	148	59
258,090 258,090	0000000000000014d1db791b0a86ffa002dca060b3cdbf329afd41df7854f284	15 Sep 2013, 04:47	0.14 MB	174	58
258,089 258,089	0000000000000023caabda3d8af2b56e4cc7ed2ec86ea3f3039e7bc0358b9f19	15 Sep 2013, 04:42	0.09 MB	145	81
258,088 258,088	00000000000000172ddccc8c8f67a076fce40f6135c07dadcf032ccdc26013e2	15 Sep 2013, 04:38	0.05 MB	98	88
258,087 258,087	0000000000000023f34c9132c6c437398e849c3ae6db741b0961333b63955303	15 Sep 2013, 04:37	0.08 MB	87	35
258,086 258,086	000000000000000c81558528735f5138e361c84ab394d005cee3d74f599b1b01	15 Sep 2013, 04:36	0.25 MB	525	88
258,085 258,085	00000000000000114c8fe2f47c6467f3e497341209d4c0784d25265c2de8cf30	15 Sep 2013, 04:22	0.23 MB	451	89
258,084 258,084	000000000000001f768fd8a520b528c5939658d3b16c05a59f831e6ce61a3f37	15 Sep 2013, 04:10	0.06 MB	83	61
258,083 258,083	000000000000000683d80e9bf04f3e00d38582494ad4bbbe6839038730409b03	15 Sep 2013, 04:07	0.44 MB	447	52
258,082 258,082	00000000000000063149f508421444375b48fb0afa9ac7746cd260d5e5474ca0	15 Sep 2013, 03:51	0.27 MB	29	15
258,081 258,081	00000000000000241a86251ea0a8d4df1cbaeb60a487f80284acde5ab74498c1	15 Sep 2013, 03:51	0.30 MB	306	63
258,080 258,080	000000000000000aee19765f372e1be056ea6b79fc353758d7425e4c9007a73e	15 Sep 2013, 03:39	0.07 MB	88	18
258,079 258,079	0000000000000019497995b0967ab82d672e43f44c4706c8d144bec98b8484cd	15 Sep 2013, 03:37	0.36 MB	432	714
258,078 258,078	000000000000000b46c6165696a2940bedf2859f075cab17f0e1be460add3aa4	15 Sep 2013, 03:23	0.06 MB	128	119
258,077 258,077	000000000000001914679a237728f3b73ce34f5067a5c2e0f8cffccdec59f8f1	15 Sep 2013, 03:17	0.08 MB	195	99

Previous 10 blocks ↓

Total Size: 646.81 GB

Node Information

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

Uptime: 1 month, 23 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,413.80 GB sent, 40.33 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.