Blockchain Explorer | learn me a bitcoin

Memory Pool

52,833 transactions

37.96 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,163	0000000000000000000331db0000000000000000000000000000000000000000	15 secs	1.00 vMB	5,175	30

Blockchain

Tip: 842,162 (432,031 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
410,131 410,131	000000000000000004094646d14fa19ae8496083118571d60cbca6ad16f25c33	04 May 2016, 02:56	0.41 MB	1,048	39
410,130 410,130	0000000000000000018d3e8a9daf28dccdc80f2aa1c172fd422106890c8ef665	04 May 2016, 02:50	0.17 MB	389	36
410,129 410,129	000000000000000001c835839d5be0208a33d0a5108084a88563e0849c38da64	04 May 2016, 02:47	0.92 MB	1,742	34
410,128 410,128	0000000000000000006d3080d16062393bdbc31131c183a7f230efaa2cb5833d	04 May 2016, 02:36	1.00 MB	1,789	31
410,127 410,127	00000000000000000274c865cda56e9e7941140bffa1ceb56c88f91a679affe4	04 May 2016, 02:25	0.66 MB	1,501	36
410,126 410,126	00000000000000000094d72e9650d92f1340463fb6df733d626edea50525dc38	04 May 2016, 02:16	0.14 MB	355	34
410,125 410,125	0000000000000000027e019991601d670fd4c2e67e8fc245c37334a5e47b464b	04 May 2016, 02:14	0.00 MB	14	81
410,124 410,124	0000000000000000061ed3a21b5c2220e88d1f03df0af2c60484b6b8164841fa	04 May 2016, 02:14	0.41 MB	424	17
410,123 410,123	00000000000000000259c9b5f914f3bbf9660477dca2dd8c7c74b9076ac08912	04 May 2016, 02:14	1.00 MB	1,597	25
410,122 410,122	000000000000000000fe29d5c94f19629ca7781bb2f3e3ff19f6c42ae3fb2e75	04 May 2016, 02:10	0.00 MB	18	41
410,121 410,121	0000000000000000060e53ddacf7c0d87587467a3d5280e30f48183b880f80a3	04 May 2016, 02:10	1.00 MB	3,239	51
410,120 410,120	000000000000000002a8d61d82c425f7976368ba08a9e513f4a3d37c1d3dd208	04 May 2016, 01:43	1.00 MB	3,315	52
410,119 410,119	000000000000000003a1e90351200c8ee6eb153e8ed4c03ddf9e8d7f884ef2aa	04 May 2016, 01:10	0.40 MB	1,040	39
410,118 410,118	000000000000000003461a3bf61abe09cd5b15f6efd8cf9238d40e8fe1e9a6be	04 May 2016, 01:03	0.02 MB	79	60
410,117 410,117	0000000000000000026c3e8e3ac1565ad605fbbb7eb5c13a028499f948ea0514	04 May 2016, 01:03	1.00 MB	522	5
410,116 410,116	000000000000000004364df7fb54f7c583d90847e2ba67e9cbdb5242180a621e	04 May 2016, 01:02	0.00 MB	1	0
410,115 410,115	00000000000000000107cdc6041946574f0cfdc79c0b0023005d05930afb568c	04 May 2016, 01:01	0.45 MB	1,282	38
410,114 410,114	00000000000000000261280c32615b47b86fb05639ff460d8c998a8121af893d	04 May 2016, 00:53	0.19 MB	500	36
410,113 410,113	00000000000000000254b50e70bd08d59df66994cc42d3340667d8ece9372c95	04 May 2016, 00:49	0.36 MB	1,075	41
410,112 410,112	000000000000000005cc67fe83c07a04f84a556fc93cc69f71e9da1f9134789b	04 May 2016, 00:39	0.03 MB	111	45
410,111 410,111	0000000000000000053e96bfd267ea5be2cc73d130a7bae5f179ab7ae9753124	04 May 2016, 00:39	0.23 MB	653	38

Previous 10 blocks ↓

Total Size: 647.04 GB

Node Information

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

Uptime: 1 month, 1 day, 21 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,448.38 GB sent, 42.59 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.