Blockchain Explorer | learn me a bitcoin

Memory Pool

62,796 transactions

41.04 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,084	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 35 secs	1.00 vMB	5,856	30

Blockchain

Tip: 842,083 (323,990 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
518,093 518,093	0000000000000000002a04ab206fb34125af8d74385dfe30669410d89f6bc794	13 Apr 2018, 23:49	0.24 MB	675	38
518,092 518,092	00000000000000000017f5fc6b4b12c32605ef7e2d6eb6078d68865ac4d1b0ac	13 Apr 2018, 23:44	0.05 MB	129	33
518,091 518,091	0000000000000000003c628d05b8ce5dfdb6a4c79767d0d248e697d92a7e35c8	13 Apr 2018, 23:43	0.20 MB	587	35
518,090 518,090	0000000000000000002e6ab9fbbe933bcd1143c000c9b02a5f32cb366645ffc1	13 Apr 2018, 23:38	0.32 MB	759	39
518,089 518,089	0000000000000000004a69f857045aaf6e3e25626acc9754e7117397d14b189c	13 Apr 2018, 23:32	0.31 MB	827	41
518,088 518,088	0000000000000000003d00f23453dba8d54063ed77007c1cfda48a8ef5b33215	13 Apr 2018, 23:25	0.22 MB	467	33
518,087 518,087	000000000000000000053dc03e8cd1c70f64caa87dc341b5b8a9c1a78e7d5fb2	13 Apr 2018, 23:21	0.03 MB	62	28
518,086 518,086	00000000000000000033389e5648690ecc3e764374713ff10928693068784021	13 Apr 2018, 23:21	1.13 MB	2,370	29
518,085 518,085	0000000000000000002a2e3b2a5ef890fb2af547d8196d870eb1ccc51aadc4ee	13 Apr 2018, 23:02	0.29 MB	461	41
518,084 518,084	0000000000000000002cfa1834afd04667adfb444ac3dea9890670344779f1ff	13 Apr 2018, 22:57	0.10 MB	271	36
518,083 518,083	00000000000000000019f744c496f1a5b6d447af643cb92059177a9d015efcfc	13 Apr 2018, 22:55	0.21 MB	553	30
518,082 518,082	00000000000000000024dfd2dd4f0ddfb8b76df6dac09260f25cbad302e8b670	13 Apr 2018, 22:51	0.08 MB	191	33
518,081 518,081	0000000000000000004f5dabdb6a67e71f2f87df267c200a9a175ea70c3d4ab3	13 Apr 2018, 22:49	0.46 MB	664	29
518,080 518,080	000000000000000000166783a39d4f283a483996b0ea87dba9671d469180dc2e	13 Apr 2018, 22:44	0.20 MB	534	44
518,079 518,079	00000000000000000036ae959a18408e6f9063b2e1f7ba13eb4eac6041fc9948	13 Apr 2018, 22:40	0.29 MB	754	30
518,078 518,078	00000000000000000014508941280216fa874a1210d4f4f4bebc40ef7c4e0ff0	13 Apr 2018, 22:34	0.59 MB	1,290	36
518,077 518,077	0000000000000000000b69067c02f129ee7e8dabecb918b603389ea5b78fc44b	13 Apr 2018, 22:25	0.09 MB	225	32
518,076 518,076	0000000000000000003d742522c07fda2a6130b422d0834de8b3ed72bfa2f327	13 Apr 2018, 22:23	0.39 MB	949	32
518,075 518,075	0000000000000000003986927e1dd08e82b16f2b1f7a8093268e15ca303e3404	13 Apr 2018, 22:17	0.26 MB	549	36
518,074 518,074	0000000000000000004c935c48acbc8adefac6e92508b00ae13da2ca5c1e1f6c	13 Apr 2018, 22:13	0.21 MB	453	35
518,073 518,073	0000000000000000001326d581ef10ed4fcbbf2feed89f66e28caddac7aea6e1	13 Apr 2018, 22:10	0.14 MB	329	27

Previous 10 blocks ↓

Total Size: 646.91 GB

Node Information

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

Uptime: 1 month, 1 day, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,434.30 GB sent, 41.33 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.