Blockchain Explorer | learn me a bitcoin

Memory Pool

81,823 transactions

39.08 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,454	000000000000000000035cb80000000000000000000000000000000000000000	6 mins, 43 secs	1.00 vMB	6,314	27

Blockchain

Tip: 847,453 (131,350 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
716,103 716,103	000000000000000000063016b2237a821fdfe803010b4582a310d53717491333	28 Dec 2021, 09:09	1.48 MB	2,517	10
716,102 716,102	0000000000000000000528c62c697fcc5ee2a63532da1c826f651d73c724f035	28 Dec 2021, 09:04	1.56 MB	2,526	12
716,101 716,101	000000000000000000034e31731852380aef7316909945dbdae6f3acb3da5082	28 Dec 2021, 08:57	1.58 MB	3,350	15
716,100 716,100	0000000000000000000aff8cf3bf0bc39092cae302b714be6d61f76fe4e19392	28 Dec 2021, 08:50	1.54 MB	3,240	57
716,099 716,099	0000000000000000000712d0661ee3f57f456661b6d61f21368e3c9ce262add6	28 Dec 2021, 07:46	1.16 MB	785	5
716,098 716,098	0000000000000000000a80df66de307cfe72cd8fccdefbefc982a993ba4bcc31	28 Dec 2021, 07:41	1.21 MB	819	4
716,097 716,097	000000000000000000085486e027aac4c85b6ae11c8630c06ef77f4dd8c440e2	28 Dec 2021, 07:38	1.56 MB	1,099	5
716,096 716,096	0000000000000000000814683e32355e1a5615b9491c5e52a82a9698e2104e31	28 Dec 2021, 07:36	1.55 MB	2,535	8
716,095 716,095	000000000000000000090310ae50e72ef8d9d9d39e0834031596782c57fcd70c	28 Dec 2021, 07:26	1.46 MB	3,156	8
716,094 716,094	00000000000000000004a21e404950fb1321dc46504083d1705577f1afd55bba	28 Dec 2021, 07:16	1.67 MB	1,810	8
716,093 716,093	0000000000000000000677eb1d77c0f321e0119f28460a3d7c5ee5e449054a27	28 Dec 2021, 07:05	1.27 MB	1,268	5
716,092 716,092	000000000000000000094ec2cfadade58392cf28d7eab717d1eb7aa3c80d3c01	28 Dec 2021, 07:02	1.27 MB	1,109	6
716,091 716,091	0000000000000000000091a3975b9b6b17dfcfd38e83ac66c07619fef0d03ce5	28 Dec 2021, 06:57	1.24 MB	1,273	7
716,090 716,090	00000000000000000004210cea01c6f9bc364db1600b1bafac8245a8408cc54a	28 Dec 2021, 06:52	1.31 MB	1,290	16
716,089 716,089	000000000000000000094161673b658ac208fcba566b283a83aaf471704b0b19	28 Dec 2021, 06:46	1.32 MB	1,099	6
716,088 716,088	00000000000000000008534296b6a9812125ef5bb3e90954c4703285e79a223a	28 Dec 2021, 06:43	1.29 MB	486	5
716,087 716,087	0000000000000000000443ea64f3ab8c7cb77d90afd77d38118a20e0fee9bcfc	28 Dec 2021, 06:41	1.36 MB	1,193	8
716,086 716,086	000000000000000000096e62d951881a16220237236c53a619f33ebece3d43c3	28 Dec 2021, 06:34	1.37 MB	1,341	8
716,085 716,085	00000000000000000006cc6775d3db34c50ff585d95d4791e8c239f993858b9c	28 Dec 2021, 06:26	1.44 MB	1,760	10
716,084 716,084	00000000000000000009414e6d06025afbafa26d805a10403a809844e98481df	28 Dec 2021, 06:15	1.39 MB	230	5
716,083 716,083	0000000000000000000301599e684a8971ad03fe0ae6928cdd9227c3c8b82e2c	28 Dec 2021, 06:14	1.29 MB	1,389	10

Previous 10 blocks ↓

Total Size: 656.79 GB

Node Information

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

Uptime: 2 months, 8 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,560.32 GB sent, 105.66 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.