Blockchain Explorer | learn me a bitcoin

Memory Pool

94,154 transactions

32.96 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,781	000000000000000000035cb80000000000000000000000000000000000000000	2 mins, 40 secs	1.00 vMB	3,068	41

Blockchain

Tip: 846,780 (180,954 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
665,826 665,826	0000000000000000000128e78f0ee22a6c4bb640284d4df3f2e783cc92043df6	13 Jan 2021, 05:55	1.40 MB	1,731	73
665,825 665,825	0000000000000000000d0b2658630bf0484f0479f206cbd639539b5b3a645ab8	13 Jan 2021, 05:46	1.41 MB	2,556	124
665,824 665,824	000000000000000000085a78b03b853c00d9e8d10ad2473f68731ef2137e5405	13 Jan 2021, 05:20	1.43 MB	2,945	142
665,823 665,823	0000000000000000000a0452ae149284742efbecc70d111d84b853d9159a36a1	13 Jan 2021, 04:43	1.31 MB	1,159	55
665,822 665,822	000000000000000000095ce569b39e96bc82c47c75cb984e7bec6817da2081cb	13 Jan 2021, 04:35	1.22 MB	1,662	43
665,821 665,821	0000000000000000000d2c442ffe8aeb095bc9e288983b1d8ff1ea445b33d011	13 Jan 2021, 04:31	1.50 MB	1,274	44
665,820 665,820	0000000000000000000754b1b08ac525ec786c185c6d38ff4318bd88ea3bfe9e	13 Jan 2021, 04:29	1.20 MB	1,422	49
665,819 665,819	0000000000000000000391e1a3794e61bbe14cd8ab56d8f629d04e8d6a5af58e	13 Jan 2021, 04:24	1.35 MB	1,806	63
665,818 665,818	000000000000000000045c71e0a5809c4eb13de22a8fcd8617b2d22abc8935d2	13 Jan 2021, 04:15	1.13 MB	1,875	50
665,817 665,817	00000000000000000006fee650e5ca5bd627dd8de0ed89e1bd44e11926cb63ef	13 Jan 2021, 04:12	1.25 MB	2,058	62
665,816 665,816	00000000000000000004bdc28fbb67b79a31b694338d13ecf8876f52f49cf78e	13 Jan 2021, 04:04	1.37 MB	1,280	95
665,815 665,815	0000000000000000000836e59c27781cbef823bf8fdc6b455c9fbe3c6bcfbe4b	13 Jan 2021, 03:54	1.46 MB	1,819	96
665,814 665,814	000000000000000000036fb1401adcef7176b432e90fd449846187703c5e75ff	13 Jan 2021, 03:38	1.36 MB	1,901	94
665,813 665,813	00000000000000000003de132d8e496487ee62b1a44d1d575f9c6c59380ffce4	13 Jan 2021, 03:22	1.48 MB	970	63
665,812 665,812	00000000000000000003445cdb6969dab7f7050768320ff8476d05f4fc181e20	13 Jan 2021, 03:19	1.50 MB	2,040	129
665,811 665,811	0000000000000000000b7b3bf6d46ad2cacca02ba2df0911530cb657b962d0e3	13 Jan 2021, 02:59	1.40 MB	1,033	47
665,810 665,810	0000000000000000000909bec02739dd3c3a17ed45a37d3f41088efe856fba70	13 Jan 2021, 02:57	1.13 MB	914	72
665,809 665,809	000000000000000000013177aae45829334e072835b46450b957c5ade0f2ad6b	13 Jan 2021, 02:51	1.26 MB	2,515	86
665,808 665,808	000000000000000000048e6e1dc250886db4d852e13d40a8fc264fd8f80413a5	13 Jan 2021, 02:41	1.33 MB	1,732	106
665,807 665,807	0000000000000000000c80e4b51f792d5a04bdb05dfa53279f49275d4c19181b	13 Jan 2021, 02:28	1.22 MB	1,950	70
665,806 665,806	00000000000000000008c9d7adaaf44307d9f31e18a18e03ce197b538b6a9ed8	13 Jan 2021, 02:22	1.24 MB	2,396	71

Previous 10 blocks ↓

Total Size: 655.64 GB

Node Information

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

Uptime: 2 months, 4 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,499.90 GB sent, 98.00 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.