Blockchain Explorer | learn me a bitcoin

Memory Pool

54,060 transactions

63.08 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 18 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,939	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 36 secs ago	1.00 vMB	1,149	410

Blockchain

Tip: 846,938 (114,851 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
732,087 732,087	00000000000000000008e43a895659048b0d7e2c87584787bf10c6e742401159	16 Apr 2022, 06:28	1.67 MB	1,013	3
732,086 732,086	000000000000000000090a8e900bec078c6038fe86da24c5057ce6b13eac5aad	16 Apr 2022, 06:21	1.40 MB	2,208	6
732,085 732,085	00000000000000000004ddfd20ad2ce07c046624223288d20d212b759337d560	16 Apr 2022, 06:03	1.32 MB	1,201	4
732,084 732,084	0000000000000000000801fe3a8ca3447f2825a271a6973268dc17bd1d8cb454	16 Apr 2022, 05:54	0.08 MB	199	8
732,083 732,083	0000000000000000000069aa479750fada55debc08727e4a6828771060fa48b4	16 Apr 2022, 05:53	0.16 MB	211	7
732,082 732,082	000000000000000000051c10959808f1927c802c11e8e738fca0d574e9cef184	16 Apr 2022, 05:51	0.20 MB	278	9
732,081 732,081	00000000000000000005ecad87f8bf3c4cf1c74d7fde02156ef52b328f8d58af	16 Apr 2022, 05:49	0.55 MB	864	6
732,080 732,080	0000000000000000000807e0b9b5832194ead08d7b4273298cec0a8255871e2b	16 Apr 2022, 05:43	1.19 MB	2,236	8
732,079 732,079	00000000000000000009f08de6e801e64cd9819f5e4548a3c7b41670881164e6	16 Apr 2022, 05:22	0.60 MB	979	8
732,078 732,078	00000000000000000005ba3c7a4076f1f6e19b4adc5d7e1e11e67acbe8da41fe	16 Apr 2022, 05:14	0.34 MB	312	21
732,077 732,077	000000000000000000057be0652a56dbe505b0437d66b086fd67d013b0e7254e	16 Apr 2022, 05:12	1.49 MB	1,799	4
732,076 732,076	000000000000000000045b7e899848add6a6a2873747918c419be8dcd944fd30	16 Apr 2022, 05:03	1.36 MB	1,998	7
732,075 732,075	0000000000000000000248ccb4c7cbd5c96e88b6438b39144ace27a52efd4199	16 Apr 2022, 04:43	1.33 MB	1,814	8
732,074 732,074	0000000000000000000267b7b3ba69d9a2b9443ecc6ca858c9921d9e576d2316	16 Apr 2022, 04:22	1.43 MB	2,286	9
732,073 732,073	00000000000000000003aa84a5ab3fe854d7d72f74df0bc9b7d6ff25fa0662ca	16 Apr 2022, 03:56	0.20 MB	393	12
732,072 732,072	00000000000000000004b7e7ed138b01ff3c8976c34cc36679c7b29bde82c57a	16 Apr 2022, 03:53	1.25 MB	2,143	7
732,071 732,071	000000000000000000028fb0f29d7150c025685a2841e8c0ec031e6e7929db6a	16 Apr 2022, 03:33	1.23 MB	2,116	7
732,070 732,070	00000000000000000001e6dadbb2eab59b4f4e89c7acb92d6b810b591eb48f66	16 Apr 2022, 03:13	0.83 MB	467	1
732,069 732,069	000000000000000000029436030b1c6fee0353ce8fbd87dcdc4ace24c3a6f2ad	16 Apr 2022, 03:13	1.50 MB	2,851	10
732,068 732,068	000000000000000000059c88e13066e8b60df688024b6b81746e4aac9bc478d7	16 Apr 2022, 02:40	0.68 MB	1,016	6
732,067 732,067	000000000000000000070a02278ca217274281dbe7023358af8c91e7eb4e5124	16 Apr 2022, 02:30	1.17 MB	1,861	7

Previous 10 blocks ↓

Total Size: 655.89 GB

Node Information

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

Uptime: 2 months, 5 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,512.34 GB sent, 99.37 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.