Blockchain Explorer | learn me a bitcoin

Memory Pool

78,350 transactions

36.55 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 11 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,168	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 20 secs ago	1.00 vMB	6,759	452

Blockchain

Tip: 842,167 (195,069 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
647,098 647,098	00000000000000000006c14c01b14ad314571422067ccad7729b4e1978cf7f12	07 Sep 2020, 08:08	1.53 MB	1,904	16
647,097 647,097	000000000000000000034681b222bf8313163710a2fd5476ee161efc513af5b1	07 Sep 2020, 08:08	1.26 MB	2,116	115
647,096 647,096	0000000000000000000b94fd8e0ba89101b1dabbe8e6ac61cf43dad34569fc93	07 Sep 2020, 07:50	1.41 MB	2,535	82
647,095 647,095	000000000000000000049eb84f9606ed51318cd8ce1f14e2822b77d870f3b37c	07 Sep 2020, 07:30	1.75 MB	417	5
647,094 647,094	00000000000000000004b890f90bb9a3c634654c7dbc92c7581d4f4721ce2df9	07 Sep 2020, 07:30	1.24 MB	2,402	24
647,093 647,093	000000000000000000089c63511d09cd52c5957fb7d92f1eae710db8406a23bb	07 Sep 2020, 07:25	1.11 MB	2,273	16
647,092 647,092	0000000000000000000494689abb619ae054c6a19f86367a0c808bacab0fb30a	07 Sep 2020, 07:23	1.47 MB	1,758	64
647,091 647,091	00000000000000000006baf80c1b80d01012943781f22f613c25cdc4ac84e906	07 Sep 2020, 07:11	1.49 MB	1,985	66
647,090 647,090	000000000000000000033747009e77e3901611c21f69588dd5237c086fc06b81	07 Sep 2020, 07:00	1.35 MB	2,210	71
647,089 647,089	00000000000000000004f5fd3d0eef953afba4bb2734deac088270e24ca194f8	07 Sep 2020, 06:47	1.37 MB	1,945	96
647,088 647,088	0000000000000000000c7afa852087475e75c33849bcc474833f3c3c5cf3ce74	07 Sep 2020, 06:29	1.22 MB	2,298	35
647,087 647,087	00000000000000000003cec2881c46ff86295d354c9993ec724c48c4ae8464ed	07 Sep 2020, 06:21	1.39 MB	2,373	79
647,086 647,086	0000000000000000000e450684882a222c8b0a75c0f516d2f3f6b655b5414699	07 Sep 2020, 06:03	1.18 MB	1,232	112
647,085 647,085	0000000000000000000bd4d6ea9fd2b0ccbb6a1da7fd32675029d13835fa8ffc	07 Sep 2020, 05:50	1.20 MB	991	20
647,084 647,084	00000000000000000000537a28eedc5314ed4a01ee7dbe5d25d577b17ac86b55	07 Sep 2020, 05:45	1.02 MB	387	2
647,083 647,083	0000000000000000000f116f8c878b3746846fea22114d478703b3ac12327752	07 Sep 2020, 05:45	1.13 MB	876	8
647,082 647,082	0000000000000000000017f8331f3876ab1c5a22dd0667aa2f6de63480baa143	07 Sep 2020, 05:44	1.33 MB	2,116	66
647,081 647,081	00000000000000000006c5eb89b4c78308af23012c0e136695ccdddbdc82e9bc	07 Sep 2020, 05:26	1.30 MB	745	8
647,080 647,080	00000000000000000001297a41f6991dc9aea42b5cb1938d13c9ee278a88da06	07 Sep 2020, 05:24	1.42 MB	1,541	42
647,079 647,079	00000000000000000000a70c825f5e1cf6ee268d3d44b7c1b61913671e671839	07 Sep 2020, 05:18	1.34 MB	2,678	87
647,078 647,078	0000000000000000000b3911c34f3270987e86e979369317cbf44cd6807efce5	07 Sep 2020, 04:52	1.37 MB	1,429	29

Previous 10 blocks ↓

Total Size: 647.05 GB

Node Information

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

Uptime: 1 month, 1 day, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,449.75 GB sent, 42.74 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.