Blockchain Explorer | learn me a bitcoin

Memory Pool

33,051 transactions

53.08 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,702	00000000000000000003629a0000000000000000000000000000000000000000	5 mins, 36 secs	1.00 vMB	2,584	16

Blockchain

Tip: 842,701 (325,845 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
516,856 516,856	0000000000000000001fba63b4323fc695a652869959c1776a063b4b08d87027	06 Apr 2018, 05:27	0.84 MB	1,585	31
516,855 516,855	00000000000000000008710869b0b3c4921dfa15e99200a84b0cb2ec429d1111	06 Apr 2018, 05:11	0.17 MB	220	17
516,854 516,854	00000000000000000010c14ced9e0995fc6b21445203d4241473601d19bb4cc6	06 Apr 2018, 05:08	1.10 MB	2,233	28
516,853 516,853	0000000000000000001c34d9bd2d3ff3dd181df6d2cb81e5b7c54728d49ef100	06 Apr 2018, 04:43	0.20 MB	484	30
516,852 516,852	000000000000000000401b1771523e3bd91e9ebaeec7cc0778ba7a66fdca06ee	06 Apr 2018, 04:39	0.26 MB	632	28
516,851 516,851	0000000000000000003e8fe2459122453896bffa910dd8442618b80ff94d5c91	06 Apr 2018, 04:31	0.22 MB	463	32
516,850 516,850	0000000000000000004b1c808fabc5ec9bcb0c2eb2f34d29c6d8080e3c847490	06 Apr 2018, 04:26	0.55 MB	1,247	34
516,849 516,849	00000000000000000009c32cc413b927251f35dc70bb7c308c6dfe2fb28c17f0	06 Apr 2018, 04:14	0.31 MB	713	23
516,848 516,848	000000000000000000032b38ad2e08e254386376a4fa1c2ba02b77b33eadbcfd	06 Apr 2018, 04:05	0.13 MB	236	8
516,847 516,847	0000000000000000002c0faa469e6c5b2789e651b73407638c4b7ac44a49ba8a	06 Apr 2018, 04:05	0.19 MB	344	44
516,846 516,846	000000000000000000474caf190f73e232cf7db9425e174d4d81faa2449000c7	06 Apr 2018, 03:59	0.20 MB	440	8
516,845 516,845	0000000000000000002dc74fdd2e10921ea19dabf639485ed1ccbcd1f9c09964	06 Apr 2018, 03:57	0.27 MB	539	32
516,844 516,844	0000000000000000004a5af30699eea69591306be9d28e885adafadc38c319a8	06 Apr 2018, 03:49	0.26 MB	560	42
516,843 516,843	0000000000000000004b7f1fcb69586ad508de1b0527ce042444bedf5f0ca69a	06 Apr 2018, 03:43	0.32 MB	784	23
516,842 516,842	0000000000000000000db86c74d74dd139a1c3d3dee7cfcfecb11108010dfc52	06 Apr 2018, 03:35	0.71 MB	1,303	29
516,841 516,841	0000000000000000002342b2906bd72680f04de19a94dcdc56c2d27a50292c45	06 Apr 2018, 03:22	0.19 MB	318	16
516,840 516,840	000000000000000000498f2438c2b20464c984f57d907fe741bbd3e8ef7ea764	06 Apr 2018, 03:19	0.17 MB	257	17
516,839 516,839	0000000000000000000e3140b4fa2959b4e41267118248115e684f156a05d353	06 Apr 2018, 03:16	1.13 MB	1,714	22
516,838 516,838	00000000000000000041a654d0a9fb22691c3fedc2dd0c1d44fa7646985f2a73	06 Apr 2018, 02:59	0.58 MB	1,176	24
516,837 516,837	000000000000000000369d090b1ef4922eab992ae13f46899678c2c4159e7dd9	06 Apr 2018, 02:47	0.03 MB	97	33
516,836 516,836	000000000000000000274ee9c4e614bcf4db5740a46430bf7874ef341953db30	06 Apr 2018, 02:46	0.77 MB	1,432	27

Previous 10 blocks ↓

Total Size: 648.06 GB

Node Information

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

Uptime: 1 month, 6 days, 4 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,567.63 GB sent, 49.56 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.