Blockchain Explorer | learn me a bitcoin

Memory Pool

21,844 transactions

55.23 vMB

Show Random Selection

Max Size: 152/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,354	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 15 secs	1.00 vMB	1,429	18

Blockchain

Tip: 843,353 (137,411 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,942 705,942	0000000000000000000b52b0d054a0586125e7014c94c9929aa6e9cd205beb6c	21 Oct 2021, 04:06	1.15 MB	1,277	9
705,941 705,941	00000000000000000002909cbacb7841aa5bb062687fca9713a0986611705d95	21 Oct 2021, 04:02	1.47 MB	2,279	14
705,940 705,940	000000000000000000019acaceac3a7b2aeee683627282d449d5a5cd80e772d8	21 Oct 2021, 03:48	1.48 MB	1,901	13
705,939 705,939	00000000000000000005c4a63f2b61bb12e09c81419ba30e8d8d9801a7ea1cbe	21 Oct 2021, 03:34	1.49 MB	2,319	12
705,938 705,938	00000000000000000001f3528a206249c85fac839abcd00f64b723e5a305a17f	21 Oct 2021, 03:26	1.52 MB	2,714	11
705,937 705,937	0000000000000000000956ca0a1681ec03a7eab902fcda31dfff281577bc6026	21 Oct 2021, 03:18	1.38 MB	1,740	12
705,936 705,936	0000000000000000000a65055690dfea5ecda65bdcf9a99f56d2ad8b62b9ce49	21 Oct 2021, 03:10	1.39 MB	2,524	27
705,935 705,935	0000000000000000000180636e7d086c3cf6800c6452e655ce0ad5551a8701c4	21 Oct 2021, 02:42	1.57 MB	2,087	12
705,934 705,934	00000000000000000006662ea8b5c9c45b1fb37740c910c95d77c1b2e0e3e5d0	21 Oct 2021, 02:37	1.14 MB	804	11
705,933 705,933	000000000000000000047fec134756ade09c74f90d475d965d45bbe01e1091e0	21 Oct 2021, 02:35	1.42 MB	2,192	15
705,932 705,932	000000000000000000026fe441155fe10102ff76b3102a8981f26f17b5899370	21 Oct 2021, 02:20	1.47 MB	2,719	21
705,931 705,931	0000000000000000000a037dc0582f4ba0ffd4e1cb4725cc276f88e2e78a958b	21 Oct 2021, 01:57	1.44 MB	2,662	26
705,930 705,930	000000000000000000020d5a4f6bff15360b101e01a44b81fb1e890d5c484388	21 Oct 2021, 01:20	1.47 MB	4,325	11
705,929 705,929	000000000000000000074fbe035322cb5c47385bb0229dd64c60c7542990edea	21 Oct 2021, 01:15	1.43 MB	3,353	9
705,928 705,928	00000000000000000000f4909676c5f7d371b1b09af87e174357c590b4c2046d	21 Oct 2021, 01:13	1.53 MB	3,792	11
705,927 705,927	00000000000000000003636fdf9932bd45fcc6dfa3d901a9d11b841b1c7d3552	21 Oct 2021, 01:08	1.49 MB	2,428	16
705,926 705,926	00000000000000000000b3069253e2eb58afa872101a5609b149870054cc9c7d	21 Oct 2021, 00:53	1.49 MB	2,424	18
705,925 705,925	0000000000000000000438ba998572e714ee44de698ae09d47e66cb83876a93c	21 Oct 2021, 00:33	1.50 MB	1,611	10
705,924 705,924	00000000000000000007b54c44bbda0accac02deaa92e2c731e74285a801d749	21 Oct 2021, 00:32	1.28 MB	2,115	19
705,923 705,923	00000000000000000005d5712320deeb82d8b9a27cb4a86e078cbe823cac746e	21 Oct 2021, 00:14	1.32 MB	2,143	19
705,922 705,922	00000000000000000004013e596aaa58a9228dbf8a70931d2ffa7c762a02b1a3	20 Oct 2021, 23:59	1.41 MB	2,884	25

Previous 10 blocks ↓

Total Size: 649.32 GB

Node Information

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

Uptime: 1 month, 10 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,787.24 GB sent, 57.35 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.