Blockchain Explorer | learn me a bitcoin

Memory Pool

36,139 transactions

50.49 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,150	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 19 secs	1.00 vMB	4,810	25

Blockchain

Tip: 841,149 (239,165 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,984 601,984	0000000000000000001077b25fdc09993e4adef8e7a04eb5c63c73b4a372e541	02 Nov 2019, 02:59	1.20 MB	2,372	30
601,983 601,983	00000000000000000009defa67c9009f53d1c757a9d0fe1205555022df319610	02 Nov 2019, 02:54	1.47 MB	1,678	33
601,982 601,982	0000000000000000000483497f27d80648d0ef32e4fc584fb495efb604d6e9ef	02 Nov 2019, 02:52	1.27 MB	2,741	54
601,981 601,981	00000000000000000001027d69da904154721a68f7a37b03c5453f56ed32e956	02 Nov 2019, 01:55	1.29 MB	3,061	24
601,980 601,980	000000000000000000109a9a8a6941045e03a3a39451908a07550340652553cd	02 Nov 2019, 01:39	0.45 MB	1,139	23
601,979 601,979	0000000000000000000db2cb68fb67f607c1d4b65f5d94b6fbdfe3766fa906d1	02 Nov 2019, 01:35	1.37 MB	2,174	21
601,978 601,978	00000000000000000002db07d7cd44d300d0ee0983fd7de4ee2a7442b0ec2f6c	02 Nov 2019, 01:25	1.30 MB	2,365	20
601,977 601,977	0000000000000000000c2b490f4e863a52dba9d44bf651c96e1a3e1eee131a9d	02 Nov 2019, 01:14	1.37 MB	1,357	7
601,976 601,976	0000000000000000000cf4ce9d26ba606303997d00011237fbb42ed6c33db80e	02 Nov 2019, 01:11	1.29 MB	3,000	12
601,975 601,975	0000000000000000000db3c698e69ae984f64fa1632e5f5713b0d277b7b93beb	02 Nov 2019, 01:05	1.33 MB	3,192	48
601,974 601,974	0000000000000000001391c280901141a59aaafc0a1a95371cad298ad36ebff7	02 Nov 2019, 00:40	1.30 MB	3,235	21
601,973 601,973	000000000000000000068e744b65499a4eeab109769c5d4df4b2bf3d520d0025	02 Nov 2019, 00:25	1.25 MB	2,906	21
601,972 601,972	0000000000000000001019e35f34b5315640042d7fc98b75067dbe3f4fd55ef3	02 Nov 2019, 00:18	1.31 MB	2,989	42
601,971 601,971	00000000000000000006029eaa8e0868dcdf020857b3c7d0b9830553c7689589	01 Nov 2019, 23:46	1.33 MB	2,612	20
601,970 601,970	00000000000000000010abd8dfe14dc51d3241395bd9016642f7e1aaa2b675ef	01 Nov 2019, 23:34	1.38 MB	2,167	19
601,969 601,969	00000000000000000013824aa246930a1f27c1342153d03981c8306fed5f1cd6	01 Nov 2019, 23:25	1.19 MB	2,447	8
601,968 601,968	00000000000000000012191f51d660fca76c22c88ea07c5be56863499d99c79d	01 Nov 2019, 23:21	1.13 MB	2,457	12
601,967 601,967	000000000000000000032b7e9ae5a2128962eaa86a90fe74c6561f4183e7a4e6	01 Nov 2019, 23:16	1.27 MB	2,856	27
601,966 601,966	0000000000000000000b27a3fd109da9073fcece51131af3a93fde80dfe72379	01 Nov 2019, 23:02	1.26 MB	2,720	26
601,965 601,965	0000000000000000000ae1b9c4ced2f762a67f60a241b80db3b043fcbd089e13	01 Nov 2019, 22:47	1.27 MB	2,292	17
601,964 601,964	000000000000000000063da2841ba8aae03960aed7490ff7c33ba6aaf1252fde	01 Nov 2019, 22:41	1.11 MB	1,621	11

Previous 10 blocks ↓

Total Size: 645.16 GB

Node Information

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

Uptime: 24 days, 22 hours, 49 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,213.27 GB sent, 30.80 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.