Blockchain Explorer | learn me a bitcoin

Memory Pool

48,343 transactions

49.28 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,351	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 36 secs ago	1.00 vMB	3,827	33

Blockchain

Tip: 842,350 (258,295 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,055 584,055	0000000000000000001f82ee5c7482c4a1476e09cd878c61e884afd71d0fa527	05 Jul 2019, 23:06	0.44 MB	1,312	23
584,054 584,054	0000000000000000000c0456e2f2271366f99ae76be57ed30524cebe7e9ca48c	05 Jul 2019, 23:02	0.71 MB	1,786	32
584,053 584,053	0000000000000000000f21f8bf56855885213885ec3aad24fe9658db52e1c405	05 Jul 2019, 22:56	0.63 MB	1,936	7
584,052 584,052	000000000000000000205a421b09ea138132f625adb4a3a5436d7283a17011bd	05 Jul 2019, 22:55	1.19 MB	3,170	32
584,051 584,051	0000000000000000001079d369b1cd6082ad57be4d56a2dd506a49ec156afa30	05 Jul 2019, 22:44	1.26 MB	2,584	60
584,050 584,050	00000000000000000021e393e95e46513795ea762039096e2ab158a3f4cbc2c3	05 Jul 2019, 22:25	0.55 MB	902	23
584,049 584,049	000000000000000000164373e422192d42d1a1eb9bf392ce223435794029cdb3	05 Jul 2019, 22:23	1.51 MB	2,122	6
584,048 584,048	0000000000000000000f17052cba3b68d0015017c340a5b8ab39fd7a2550a63e	05 Jul 2019, 22:21	1.31 MB	2,551	79
584,047 584,047	0000000000000000000a6cd37dd4c546d6d1e9924bbf94f8c2f07a2f9402539b	05 Jul 2019, 22:00	1.45 MB	1,492	11
584,046 584,046	00000000000000000009f2ee5383800b495302dd282bc7d24f22d4e9c7d2a987	05 Jul 2019, 21:58	1.21 MB	3,061	46
584,045 584,045	000000000000000000032a081b5b5bddacbe82475708a7194797175ef53b94a0	05 Jul 2019, 21:43	1.22 MB	2,908	38
584,044 584,044	0000000000000000000f025a16d268ec90d704d0e0ccfe4393bc7fe82e4832e1	05 Jul 2019, 21:31	0.83 MB	2,573	5
584,043 584,043	00000000000000000001bd95e3d713c2077ead8b37d6c535f7f4dcbc944dfc77	05 Jul 2019, 21:31	1.28 MB	2,711	67
584,042 584,042	000000000000000000058b295d04931ae5bd00643d6ecfd875e9ba99582a6917	05 Jul 2019, 21:10	0.44 MB	913	22
584,041 584,041	00000000000000000017b3c5a5768e560d683151ce8c69ca184d533be401e8f0	05 Jul 2019, 21:07	0.71 MB	1,783	30
584,040 584,040	00000000000000000020f6b70999a834dcc0c3ba51f77250bf65177a1f36c195	05 Jul 2019, 21:02	0.52 MB	1,043	38
584,039 584,039	0000000000000000001623fc5102f0bd92bb8a94d0aa33a70f9c267fd0b10230	05 Jul 2019, 20:59	0.96 MB	2,782	23
584,038 584,038	00000000000000000022fdd43f6af9cc524eb6b35ffb94913783bd88044cd976	05 Jul 2019, 20:53	1.26 MB	2,668	57
584,037 584,037	000000000000000000004195d4d06b08a3bb21a71c3ef22e94999b47b44c2f71	05 Jul 2019, 20:39	1.14 MB	2,491	2
584,036 584,036	00000000000000000020d56f6fa524d7349857e43f7a9be0ec46208d924c9320	05 Jul 2019, 20:38	1.19 MB	2,166	32
584,035 584,035	000000000000000000192baeb10c45071c2859fb16914fc373d9b202389cb3b0	05 Jul 2019, 20:32	1.40 MB	3,311	80

Previous 10 blocks ↓

Total Size: 647.38 GB

Node Information

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

Uptime: 1 month, 3 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,481.65 GB sent, 45.30 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.