Blockchain Explorer | learn me a bitcoin

Memory Pool

51,936 transactions

55.55 vMB

Show Random Selection

Max Size: 153/200 MB

Min Fee: 15 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,950	000000000000000000035cb80000000000000000000000000000000000000000	1 min, 33 secs ago	1.00 vMB	989	276

Blockchain

Tip: 846,949 (690,891 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
156,058 156,058	0000000000000c9ec04bb212933e87a520a5cf091b69c86a5ac62a933937c14e	04 Dec 2011, 22:15	0.05 MB	102	66
156,057 156,057	00000000000006f81a48215890364d217d07671ff470700f8708b3a5db1b4c96	04 Dec 2011, 21:45	0.00 MB	9	68
156,056 156,056	00000000000009702d00006a96d99a25fbe11a4d4369219f5dd4f721edf5f1ae	04 Dec 2011, 21:40	0.02 MB	33	49
156,055 156,055	00000000000009a0ffef77ca7864dbf32feccd39fb0c421ed9f9b6ae29ed0032	04 Dec 2011, 21:37	0.01 MB	14	88
156,054 156,054	00000000000008f66d95bc18c391a132773092e3ead415e0704ded648f9783ca	04 Dec 2011, 21:40	0.01 MB	17	43
156,053 156,053	0000000000000eb326d285fac0ce48379e8bf34046bd8cb964275bf386492259	04 Dec 2011, 21:27	0.01 MB	31	195
156,052 156,052	000000000000053d2d035348f6ffe1e5f063790abc3c8ad552574712d33962b1	04 Dec 2011, 21:18	0.02 MB	52	98
156,051 156,051	0000000000000794446a10a751dd19d91a3d1ed4f61e6f1b47b31c2ad4f74861	04 Dec 2011, 21:02	0.00 MB	4	39
156,050 156,050	000000000000027f95812d3592b9e8d060c97eee6b134578b23e311bdd85ab63	04 Dec 2011, 20:59	0.03 MB	105	72
156,049 156,049	0000000000000133988a9d67a2f306236e0c4da14e660de4a417f69b9f7ceba5	04 Dec 2011, 20:50	0.05 MB	134	129
156,048 156,048	00000000000005f62abbe0586e64651266eef08fe8aaa367603b569feb6d7e58	04 Dec 2011, 20:27	0.04 MB	103	46
156,047 156,047	000000000000019b57c94815464226ccf7af2e646086b5e452b269caaccfd8fa	04 Dec 2011, 20:21	0.02 MB	48	143
156,046 156,046	00000000000008555456556ebcbfa21066686e3e3ad55f59a64e421e79c426e4	04 Dec 2011, 20:01	0.01 MB	28	270
156,045 156,045	0000000000000ed767629baaff795efc3d2b17dd3d3df2d15c52a57f0b9b351c	04 Dec 2011, 19:52	0.02 MB	38	151
156,044 156,044	0000000000000d30d82a36bda3a790cce69659924548771ff341d58b18e8996b	04 Dec 2011, 19:38	0.01 MB	27	164
156,043 156,043	0000000000000490b1e4cb270d958cd77ce426a77cf485e10e1aad09d5010bba	04 Dec 2011, 19:31	0.01 MB	21	50
156,042 156,042	00000000000004b9bc7e64411df7512503b152e584fd91887251867508227653	04 Dec 2011, 19:28	0.03 MB	57	322
156,041 156,041	00000000000008645d848c17a0bcd39685f9329ddcace68e8ae0b13de451c282	04 Dec 2011, 19:17	0.01 MB	13	52
156,040 156,040	00000000000004c6e337ae23596785b694dc6f0923c66800c8eba6b58b88a3f9	04 Dec 2011, 19:13	0.04 MB	115	9
156,039 156,039	0000000000000ee3f03163bf2f1c19c2e0575be24fa1b74542a2e4d8a4382360	04 Dec 2011, 19:05	0.02 MB	51	162
156,038 156,038	00000000000001ad51bf69e1b8314fe90fa02e95306835b0a9f203e9c8a17afe	04 Dec 2011, 19:04	0.02 MB	32	120

Previous 10 blocks ↓

Total Size: 655.91 GB

Node Information

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

Uptime: 2 months, 5 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,513.41 GB sent, 99.41 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.