Blockchain Explorer | learn me a bitcoin

Memory Pool

52,673 transactions

28.68 vMB

Show Random Selection

Max Size: 140/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,498	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 18 secs	1.00 vMB	4,094	8

Blockchain

Tip: 844,497 (167,434 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
677,063 677,063	0000000000000000000aaf15501505d01dca7f5cc22013b8e57c8534624beccc	30 Mar 2021, 23:41	1.91 MB	1,178	63
677,062 677,062	00000000000000000005128c8ce23be9c7d40b946ac2106930a4eaf80ce8b0a7	30 Mar 2021, 23:34	1.33 MB	2,060	59
677,061 677,061	0000000000000000000934f105090d9b81f4dbc057f993d27b494eeb8db0ef3b	30 Mar 2021, 23:30	1.39 MB	2,423	78
677,060 677,060	00000000000000000002d8f3e23eb0b11d648bb00fec15b2cc6dba601e23c35f	30 Mar 2021, 23:15	1.21 MB	2,443	60
677,059 677,059	00000000000000000005fe25df2c3557d511f7ba85095c4422420f83cdc3ff6a	30 Mar 2021, 23:11	1.30 MB	2,786	77
677,058 677,058	0000000000000000000560a0578810e45036b555970a4a7b10eca29784e50687	30 Mar 2021, 23:01	1.33 MB	2,462	92
677,057 677,057	00000000000000000007ee6b40585a9a865a493a70f8ac98b25fd80fa1539f06	30 Mar 2021, 22:42	1.22 MB	1,802	86
677,056 677,056	00000000000000000007f916fb21d3f1bcaf868528e476e54f331b53219528c7	30 Mar 2021, 22:27	1.35 MB	2,337	93
677,055 677,055	0000000000000000000a7982c0a6e8a7dbe5677eee33c9793e6cf428a9e6c849	30 Mar 2021, 22:10	1.37 MB	2,695	98
677,054 677,054	00000000000000000008dbf50125164ccc8cff63cfd4c9d88c477106bf025bfb	30 Mar 2021, 21:41	1.23 MB	2,670	67
677,053 677,053	00000000000000000007b947a9343cb03d8fd7b44f4fcdad8f268d41d810f624	30 Mar 2021, 21:35	1.41 MB	2,592	83
677,052 677,052	0000000000000000000b7472e0a0a6d0681a942bf25a5a68ffdef9c3f61e5d03	30 Mar 2021, 21:25	1.37 MB	2,860	96
677,051 677,051	0000000000000000000971e0fb40d3b17cf319c19666519d3af0377ed5501e05	30 Mar 2021, 21:00	1.36 MB	2,675	70
677,050 677,050	00000000000000000005b5d698ec4815def7e3348de1148c0e42712caea71b36	30 Mar 2021, 20:59	1.28 MB	328	75
677,049 677,049	0000000000000000000008c41edae3023563b14a4ba3f0d32434c0ad0c0c291e	30 Mar 2021, 20:59	1.17 MB	1,034	81
677,048 677,048	0000000000000000000546b338236bf2f7a330eb5a5cc780aba1cfa25d8f2d53	30 Mar 2021, 20:54	1.34 MB	2,508	83
677,047 677,047	00000000000000000002d8a65f6a9919b38b958df0b104ddc21317ae38d6b6d3	30 Mar 2021, 20:45	1.36 MB	2,518	90
677,046 677,046	0000000000000000000a1d11ddd0d1afb843db8befef2ef4b8159226451aff96	30 Mar 2021, 20:30	1.35 MB	2,861	102
677,045 677,045	00000000000000000009f008aa89f27b2d014ebca6683948f68806d6927e7ef1	30 Mar 2021, 20:06	1.27 MB	2,069	92
677,044 677,044	00000000000000000008513fd8cd9ebe8c4320dca9509b276c9ba67c6a536a83	30 Mar 2021, 19:54	1.30 MB	3,446	76
677,043 677,043	0000000000000000000354ca9a1147c7a0cd671720aaa422e254c47212d81225	30 Mar 2021, 19:51	1.42 MB	2,172	82

Previous 10 blocks ↓

Total Size: 651.45 GB

Node Information

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

Uptime: 1 month, 18 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,133.03 GB sent, 68.65 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.