Blockchain Explorer | learn me a bitcoin

Memory Pool

48,382 transactions

46.99 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,324	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 38 secs	1.00 vMB	3,206	27

Blockchain

Tip: 842,323 (340,291 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
502,032 502,032	00000000000000000037e2e608c7994e5ba01e250f9af29fcb155b7fd9d6716d	01 Jan 2018, 10:54	1.01 MB	861	94
502,031 502,031	0000000000000000001d0a3cb864ed7760debf748a925c187fb77fc10fa51b5a	01 Jan 2018, 10:52	1.02 MB	1,283	131
502,030 502,030	0000000000000000008b7de3d5b5b189634d1bea77a1d04d9fb9ab101d1063b9	01 Jan 2018, 10:49	1.06 MB	917	249
502,029 502,029	0000000000000000003c8f1a2f80544a8ee40868026bd7daf36bdb3c8065dbd1	01 Jan 2018, 10:43	1.06 MB	2,499	499
502,028 502,028	0000000000000000006c9e9339b81839748718042bd2bbb110b5710e4a18d6e0	01 Jan 2018, 10:16	1.06 MB	1,998	477
502,027 502,027	000000000000000000071d3a572010a391b08be346161173076a0cd2d8b96d18	01 Jan 2018, 09:56	1.01 MB	2,076	71
502,026 502,026	00000000000000000046d083984f38b837c37fdcc67ac689cfd0606a68efd371	01 Jan 2018, 09:56	1.00 MB	2,042	78
502,025 502,025	00000000000000000071b97db9df3c93cd946c856432e50a0fcf5eabbd1b33b4	01 Jan 2018, 09:54	1.12 MB	1,091	120
502,024 502,024	000000000000000000134dfda7303d55b43432cef2953be5d002746da0964576	01 Jan 2018, 09:53	1.04 MB	885	149
502,023 502,023	000000000000000000736842b993f8fa8af0c141a62515167939924c6ea301e2	01 Jan 2018, 09:50	1.12 MB	731	133
502,022 502,022	00000000000000000030570b097b8ea412214d60489d524ed54dd67c08b0172d	01 Jan 2018, 09:50	1.06 MB	2,693	530
502,021 502,021	0000000000000000008171e155e6ccd9ee856e1ec565682ebae0d917ace6b533	01 Jan 2018, 09:19	1.07 MB	2,597	481
502,020 502,020	000000000000000000707dc408e279871aec9940014d758d909e593ef23c6631	01 Jan 2018, 08:48	1.13 MB	1,639	273
502,019 502,019	0000000000000000008725a434533a19e17647c9afba3136a1415cf52c74fb01	01 Jan 2018, 08:44	1.04 MB	2,693	620
502,018 502,018	00000000000000000002f4615f44e3d45024a13fe918fa009cb00f6c9d682df5	01 Jan 2018, 07:59	1.08 MB	803	94
502,017 502,017	000000000000000000628adbc22d25d0e92e7cb26b20019f79f848e00b6219fc	01 Jan 2018, 07:57	1.12 MB	1,135	112
502,016 502,016	0000000000000000005d4e4924f62f688696401e3aeb0b53fba1934f52520bfa	01 Jan 2018, 07:56	1.06 MB	799	150
502,015 502,015	00000000000000000084c246f5d323fb209dfa555752e710a20b39eb86388d3d	01 Jan 2018, 07:51	1.07 MB	886	166
502,014 502,014	00000000000000000089466ae1fcffb594ef6437a080e3a74ed5cad03438dd60	01 Jan 2018, 07:45	1.06 MB	1,071	212
502,013 502,013	000000000000000000622559fc138c3bfdf1ebc1451e3939e68dd3c5b32c9668	01 Jan 2018, 07:40	1.04 MB	1,818	428
502,012 502,012	00000000000000000052c0c7ac111f818689a400f662618bef0d1f17461e284b	01 Jan 2018, 07:23	1.10 MB	1,329	217

Previous 10 blocks ↓

Total Size: 647.33 GB

Node Information

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

Uptime: 1 month, 3 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,477.52 GB sent, 44.94 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.