Blockchain Explorer | learn me a bitcoin

Memory Pool

70,904 transactions

34.90 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,182	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 53 secs	1.00 vMB	6,155	30

Blockchain

Tip: 847,181 (93,022 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
754,159 754,159	00000000000000000005275cb8f1ac03ae8e7e07479b04ca10630ac554b9dd7a	15 Sep 2022, 04:50	0.11 MB	161	13
754,158 754,158	000000000000000000002f9c83c741e2dab8efb094cece8585b546eca3e8abd5	15 Sep 2022, 04:49	1.06 MB	1,630	11
754,157 754,157	00000000000000000006967cef2de6055cd9b192f49f1031b336cbc02fea6102	15 Sep 2022, 04:35	1.58 MB	2,091	11
754,156 754,156	000000000000000000059b6d135be2ca68552be73e4452e8619be7be2a0999d6	15 Sep 2022, 04:18	0.22 MB	140	6
754,155 754,155	00000000000000000004f402492a8b15168067215b9e55dba874a07a5dd0ed94	15 Sep 2022, 04:18	1.47 MB	1,232	3
754,154 754,154	00000000000000000001c05a72112d6e121eb327f01a0c5ca7047a4c4e9f87b8	15 Sep 2022, 04:15	1.57 MB	1,222	12
754,153 754,153	00000000000000000000efb419fa3891df89cc468ff706fd55838677ce1d7ae8	15 Sep 2022, 04:07	1.44 MB	999	12
754,152 754,152	00000000000000000000dfc93085a928d9f11fec6f226e398e885adfceabbe35	15 Sep 2022, 04:00	1.56 MB	1,456	14
754,151 754,151	0000000000000000000744ba2b39b2b6f914752c531cbb3ac8d83bf816e6bc76	15 Sep 2022, 03:48	1.62 MB	2,932	18
754,150 754,150	00000000000000000001582afe0128307be1476b2a22ba462ea615b6c0d66c53	15 Sep 2022, 03:19	0.40 MB	828	13
754,149 754,149	00000000000000000002b5cce4c3200342cdfbc6c4120ac3e043a0bf309213b8	15 Sep 2022, 03:14	0.69 MB	1,244	12
754,148 754,148	000000000000000000058f26e8255f864269728a6f86ad4d03eba21ad4fe21b9	15 Sep 2022, 03:05	0.78 MB	844	8
754,147 754,147	000000000000000000076af8179e9c08fcb86392883af89375fcd02f6c412f8e	15 Sep 2022, 03:00	0.57 MB	1,018	12
754,146 754,146	00000000000000000002e9c03d45b47a7ce40a09f79bcc99c7582776a4e99ce0	15 Sep 2022, 02:53	0.10 MB	101	8
754,145 754,145	00000000000000000006c7a8beaae2d81dcc70e14549cb2e150dd17be0845dc0	15 Sep 2022, 02:52	0.89 MB	1,685	15
754,144 754,144	000000000000000000040b65fb6de23a4c4f98b2999ea60f1240bd5f15bdec01	15 Sep 2022, 02:41	0.93 MB	1,306	10
754,143 754,143	00000000000000000007f406d40312f68b56d6d5b266415fea90e374010e564e	15 Sep 2022, 02:33	1.63 MB	1,874	11
754,142 754,142	00000000000000000004db159f642dcab006669aa9d68ba26cbc965d66be21fe	15 Sep 2022, 02:20	1.42 MB	1,979	11
754,141 754,141	0000000000000000000612d5cac83d9932c80024c294d225f0af84d4f58badea	15 Sep 2022, 02:14	1.28 MB	2,108	20
754,140 754,140	00000000000000000008c7a48edac0dbd43143ccd56decb4151e49a0dd00c6c3	15 Sep 2022, 01:53	0.28 MB	540	14
754,139 754,139	000000000000000000012105cdee25ff283efc16f33532acf3bfa94a38fe9196	15 Sep 2022, 01:50	0.93 MB	257	1

Previous 10 blocks ↓

Total Size: 656.30 GB

Node Information

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

Uptime: 2 months, 6 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,529.84 GB sent, 101.77 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.