Blockchain Explorer | learn me a bitcoin

Memory Pool

47,262 transactions

17.91 vMB

Show Random Selection

Max Size: 101/200 MB

Min Fee: 18 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,652	0000000000000000000342190000000000000000000000000000000000000000	6 mins, 52 secs	1.00 vMB	3,922	107

Blockchain

Tip: 840,651 (452,459 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
388,192 388,192	0000000000000000066a718368583c8ac12955cc3c8f5080af53741b808daac5	13 Dec 2015, 14:30	0.15 MB	333	32
388,191 388,191	000000000000000001d09e57b4418bc6c90269c19b37d602ce1339c182b6bb1a	13 Dec 2015, 14:27	0.93 MB	2,086	34
388,190 388,190	00000000000000000356d7b03c3c813bd84e06a505dda794ecba0964bcd2e2ab	13 Dec 2015, 14:17	0.93 MB	537	13
388,189 388,189	00000000000000000526837c05573450c62b907b21a83dd4046de41408f52b22	13 Dec 2015, 14:16	1.00 MB	1,715	25
388,188 388,188	000000000000000002936200438917c79621405577029207d5956dee0ea3c3dd	13 Dec 2015, 14:09	0.75 MB	2,182	51
388,187 388,187	0000000000000000004f6be1c4dd61d0a29e3499a9fda629d94d598a859d0529	13 Dec 2015, 13:53	0.00 MB	1	0
388,186 388,186	000000000000000008a83a2bbfee63a3b7cde67230b4a6fcab73d6bbef1a4594	13 Dec 2015, 13:52	0.34 MB	931	39
388,185 388,185	000000000000000009c9a81e19ae33394161e706218802c00f59a8a1ad5142e1	13 Dec 2015, 13:47	0.95 MB	2,706	42
388,184 388,184	0000000000000000076e2dd0c2879736d504d3e16b21ca3c032fc7c5042b901b	13 Dec 2015, 13:30	1.00 MB	1,908	20
388,183 388,183	00000000000000000aeca002b55e966f66e5b42f8faa1b3a82cc741fd1e7845b	13 Dec 2015, 13:28	0.75 MB	1,503	56
388,182 388,182	000000000000000002adf8b7336f87a9e78d85262464f0f8908e721c151208e8	13 Dec 2015, 13:23	0.93 MB	3,277	57
388,181 388,181	00000000000000000223c5938ef8e7a93abe1652df0f03085eda0c54c09bc3cf	13 Dec 2015, 13:03	0.93 MB	1,911	37
388,180 388,180	0000000000000000051e8fa8a632e835e43fe86fc1b2f8ebca94216e13659b13	13 Dec 2015, 12:51	1.00 MB	1,526	21
388,179 388,179	0000000000000000030f56d1189ed76f6fa40ed4e42c447db90c0752e40ed31b	13 Dec 2015, 12:51	0.93 MB	3,130	57
388,178 388,178	00000000000000000bd8609d2562ba3de16ce2cc354f76fe05279463ad1a0a58	13 Dec 2015, 12:10	0.17 MB	298	26
388,177 388,177	0000000000000000084f136376e9880a27ea25600b577e5f2e5101b779608a33	13 Dec 2015, 12:09	1.00 MB	2,821	48
388,176 388,176	0000000000000000049280211132a7c37262dc030689419dde9afb4e9bd2f328	13 Dec 2015, 11:44	0.95 MB	763	10
388,175 388,175	0000000000000000068bc7401981556c3cf05ee7f7fee8d30631087b9524f9dc	13 Dec 2015, 11:42	0.28 MB	610	35
388,174 388,174	00000000000000000602f3b595f7c86bb81fbf2f245e68d6397a80738cb896cb	13 Dec 2015, 11:38	0.95 MB	997	15
388,173 388,173	000000000000000001e56f148c147bb138e5a99f11732a0cf60529bf8237fdce	13 Dec 2015, 11:33	0.93 MB	1,963	35
388,172 388,172	000000000000000002038c9ef1edbe9ab7b7f567c459afeacdc0625be9446dbf	13 Dec 2015, 11:20	0.20 MB	486	33

Previous 10 blocks ↓

Total Size: 644.25 GB

Node Information

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

Uptime: 21 days, 13 hours, 30 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,029.88 GB sent, 26.22 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.