Blockchain Explorer | learn me a bitcoin

Memory Pool

38,058 transactions

40.50 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,715	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 23 secs	1.00 vMB	6,282	17

Blockchain

Tip: 841,714 (180,659 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
661,055 661,055	000000000000000000095ba03d008021938101767b59807572151148b942e527	12 Dec 2020, 16:43	1.18 MB	2,631	24
661,054 661,054	0000000000000000000e2bf19b63acc0614ae0da0a9f55b1d250a987cd1ffd09	12 Dec 2020, 16:37	1.22 MB	2,602	24
661,053 661,053	000000000000000000067025c8ef969c9acd90b97eecd3b58b531e1ef8ea0f6f	12 Dec 2020, 16:32	1.36 MB	2,161	18
661,052 661,052	0000000000000000000086077f71444f6045bc0e04cac47e42511468ae3f0e4b	12 Dec 2020, 16:31	1.32 MB	2,637	63
661,051 661,051	00000000000000000008c3f1469eebadc307fe9e4d7c1dd1331f84905b541068	12 Dec 2020, 16:14	1.18 MB	1,708	72
661,050 661,050	0000000000000000000ba8f83884f4f9f0239d891a5088a49d223073ca32ee6a	12 Dec 2020, 15:58	1.16 MB	2,496	11
661,049 661,049	0000000000000000000c3ca5c658cb6c8a8e5ea061d691c138218722020d9cb1	12 Dec 2020, 15:57	1.31 MB	3,029	68
661,048 661,048	0000000000000000000e951d91478fd9f1eb2cc1f952fa5413a52356db1a59ab	12 Dec 2020, 15:33	1.25 MB	2,305	20
661,047 661,047	00000000000000000004939a985da73f445109b6328938a30b71c5956cc14def	12 Dec 2020, 15:29	1.30 MB	2,576	25
661,046 661,046	00000000000000000001e8512e1ab9b36d7e1530d152c062613405ff1e2e812e	12 Dec 2020, 15:23	1.29 MB	2,735	58
661,045 661,045	0000000000000000000d4d0649c6fcdfafddccbb729a4ace783289e6ba065a52	12 Dec 2020, 15:05	1.33 MB	2,967	62
661,044 661,044	00000000000000000003ec30a7cf54ae9b56539910c22ab0de28ff9459ac8e6b	12 Dec 2020, 14:45	1.42 MB	2,125	33
661,043 661,043	0000000000000000000bbaab78d0ee2d191933908aeeeb91ef36e5f78109b921	12 Dec 2020, 14:39	1.65 MB	1,509	36
661,042 661,042	00000000000000000008f590bd7f527dd4d65f7a2d6d54e39dc0670eb41ebf5a	12 Dec 2020, 14:33	1.52 MB	2,616	54
661,041 661,041	0000000000000000000ea7be00f6eb812a1f9b0bf0be863d1c460d5257337876	12 Dec 2020, 14:16	0.00 MB	1	0
661,040 661,040	000000000000000000022b298db36db93c3e9ff187d0718a19e6e5f9e73db9a0	12 Dec 2020, 14:16	1.38 MB	2,358	33
661,039 661,039	0000000000000000000d32bcfd93d788b26c11bd04d6c7fa734e3e51aece3983	12 Dec 2020, 14:09	1.37 MB	1,472	54
661,038 661,038	0000000000000000000516104e778335eebc3987cfe108384e9b1121c22aa4bb	12 Dec 2020, 14:00	1.75 MB	1,585	27
661,037 661,037	00000000000000000002039a69439971f1835e3c7a0ee79f1675474c1809cac1	12 Dec 2020, 13:54	1.27 MB	2,455	28
661,036 661,036	0000000000000000000d58aceff6263d7258c068129f12866af0d11af9e2a93e	12 Dec 2020, 13:47	1.23 MB	2,459	22
661,035 661,035	000000000000000000034a2bd316c9c5acc4ae8db4af08dd3844e0ba78fc0c63	12 Dec 2020, 13:43	1.24 MB	2,201	27

Previous 10 blocks ↓

Total Size: 646.22 GB

Node Information

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

Uptime: 29 days, 4 hours, 4 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.30 GB sent, 36.52 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.