Blockchain Explorer | learn me a bitcoin

Memory Pool

32,685 transactions

26.50 vMB

Show Random Selection

Max Size: 126/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,216	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 1 sec ago	1.00 vMB	2,955	26

Blockchain

Tip: 842,215 (533,179 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
309,036 309,036	000000000000000010bfecac90e325310d0138745da4baa1058c69579c3b0772	03 Jul 2014, 16:51	0.23 MB	368	24
309,035 309,035	000000000000000025b70e145c1b5fd5cc42e289dfbc8042bd4677c5ea924cb3	03 Jul 2014, 16:46	0.17 MB	217	23
309,034 309,034	000000000000000019d8ff70c4f1e3d74e7b264067644e59d2c8f819024a9cfc	03 Jul 2014, 16:42	0.68 MB	512	16
309,033 309,033	000000000000000029d55df1bfb46e85ad7a82d1676cd77163b464cb345efe2b	03 Jul 2014, 16:34	0.92 MB	1,212	23
309,032 309,032	000000000000000006caffc158f0f5cbd501c2c24ccd70e7b218c3e4650f03f3	03 Jul 2014, 16:19	0.75 MB	1,806	53
309,031 309,031	0000000000000000234e74e72f6775c45936e9f918ebfc168db3fb2c91c84114	03 Jul 2014, 15:32	0.23 MB	499	32
309,030 309,030	000000000000000004b277837e46f4681feee15e4ff12a96143746ca6e8c607a	03 Jul 2014, 15:22	0.61 MB	939	29
309,029 309,029	00000000000000003519704ef545cd09f81cff36b240ef156f30bc356d6a7485	03 Jul 2014, 15:05	0.44 MB	1,069	35
309,028 309,028	00000000000000003dfa5f615f1416871ac81c37d97bfea8d28e26a97e599c8e	03 Jul 2014, 14:56	0.47 MB	943	35
309,027 309,027	00000000000000003fb131f97a17893e28532123e8cc95e62dc0f9e5144604a7	03 Jul 2014, 14:35	0.45 MB	881	35
309,026 309,026	00000000000000003cac602293fef4851eec40ca76aaae0412833f69eb9e9de2	03 Jul 2014, 14:08	0.12 MB	189	20
309,025 309,025	00000000000000000e96ab6bc14d639d01dd745d13a473e5f5c69680181b62eb	03 Jul 2014, 14:05	0.23 MB	222	13
309,024 309,024	00000000000000003b1d038a4f14c63f063dabb87d505622e6767f20865ccf88	03 Jul 2014, 14:05	0.35 MB	1,002	43
309,023 309,023	00000000000000003e6106ffbaced4d441f0a971ce9fc805ac4de2013eb9ec93	03 Jul 2014, 13:35	0.28 MB	183	10
309,022 309,022	000000000000000016266e131206177533c74389f9c638c8f5b88ab2d82a486b	03 Jul 2014, 13:38	0.35 MB	932	41
309,021 309,021	00000000000000001be85a1d1ef9e276a3638d9d6d9d028c2b9d2b9b77b228ba	03 Jul 2014, 13:14	0.14 MB	338	36
309,020 309,020	0000000000000000166f21dae0dbb9c26e5c4106d78eb1f105d929e6a4ffcb5e	03 Jul 2014, 13:07	0.00 MB	1	0
309,019 309,019	00000000000000003d5f4557eeb53ecc762e31bcd9742479ed87998fabc70019	03 Jul 2014, 13:07	0.14 MB	348	33
309,018 309,018	00000000000000001a2643083541cbae4a4c98e4791d527ddd1c57430553f1e7	03 Jul 2014, 13:01	0.12 MB	221	19
309,017 309,017	00000000000000000ccf5949f19d37ebc6ca3637b11e3f5bee804cb11b121f86	03 Jul 2014, 12:57	0.73 MB	1,245	28
309,016 309,016	00000000000000001aa54ab320360872f9a55b668c58a5c5865a4cba03eb3b03	03 Jul 2014, 12:32	0.75 MB	1,450	36

Previous 10 blocks ↓

Total Size: 647.13 GB

Node Information

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

Uptime: 1 month, 2 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,457.94 GB sent, 43.38 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.