Blockchain Explorer | learn me a bitcoin

Memory Pool

37,328 transactions

40.41 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,714	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 36 secs	1.00 vMB	6,172	17

Blockchain

Tip: 841,713 (311,526 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
530,187 530,187	0000000000000000003459677c12b66aec577064af98804bba5e0085ac595d6c	02 Jul 2018, 11:56	1.04 MB	622	5
530,186 530,186	000000000000000000332d2c526f071167ef2fbff68681df05187464315cc94a	02 Jul 2018, 11:52	1.16 MB	2,237	18
530,185 530,185	0000000000000000000da8800123312ca75fe04530e993a917a0391621e3b802	02 Jul 2018, 11:42	0.22 MB	435	33
530,184 530,184	00000000000000000027578f5b774302146ff78314ddbbfc9041a421882d5184	02 Jul 2018, 11:38	1.19 MB	2,183	25
530,183 530,183	000000000000000000119f45e197c92cc16bbc347920db7cc9c6f346c56b6f71	02 Jul 2018, 11:23	1.20 MB	1,726	26
530,182 530,182	0000000000000000002886987f546be871c82e057e2ddefc0e5403296333ad0f	02 Jul 2018, 11:10	1.01 MB	140	1
530,181 530,181	00000000000000000005ab574fe67c5fceb9d7bae797da17c3df86951377fc49	02 Jul 2018, 11:09	1.14 MB	1,432	18
530,180 530,180	000000000000000000122913e59cd8c78cfd6a488f9ad2c9389bea55a7c33266	02 Jul 2018, 11:00	1.14 MB	843	13
530,179 530,179	0000000000000000000697727eea512a0391323f06c60177fd2d0161f5135e69	02 Jul 2018, 10:55	1.16 MB	2,208	16
530,178 530,178	0000000000000000001bf4d8db4ff30b6adefbdc865163519b26dfcd7b9de33b	02 Jul 2018, 10:45	1.20 MB	2,769	5
530,177 530,177	00000000000000000019825892f850d089a35abce3c1a31b04d4b00ccb2393ff	02 Jul 2018, 10:45	1.15 MB	2,318	56
530,176 530,176	00000000000000000026e1e6a5c9bbbdd5f98139fd17205b0108a795b330f0b1	02 Jul 2018, 10:03	1.17 MB	1,991	21
530,175 530,175	0000000000000000002841516945ff3bfe557dda0a3fd2848b4945e5375f6375	02 Jul 2018, 09:52	1.15 MB	2,357	33
530,174 530,174	0000000000000000001835965bc4b9f6a29619960ce60d47e87ad5f73f0676fc	02 Jul 2018, 09:34	1.14 MB	1,601	14
530,173 530,173	0000000000000000000617ff36aa392ff58fb591b62044f37c1294c21c59838d	02 Jul 2018, 09:26	1.13 MB	2,189	30
530,172 530,172	0000000000000000001a86150ac5414e5bdcffbd7f889d3ea579dc5e4559008d	02 Jul 2018, 09:11	1.18 MB	2,344	34
530,171 530,171	000000000000000000023d36782b286c954349503c50ee7642b49ae06470e74d	02 Jul 2018, 08:50	1.06 MB	1,004	6
530,170 530,170	0000000000000000002ed4fd498f417bce6a715880e9a78303305e4e5bd20623	02 Jul 2018, 08:47	1.17 MB	2,378	7
530,169 530,169	0000000000000000003752ad2b62d557b9966907157b95e9d1062e220fea4647	02 Jul 2018, 08:45	0.00 MB	1	0
530,168 530,168	00000000000000000036812fa6295f80943c8d8371b1720de306145607e74f88	02 Jul 2018, 08:45	1.15 MB	2,272	47
530,167 530,167	0000000000000000000d22c829ae64c322956f1c2fa0afefb40b513bdda41afc	02 Jul 2018, 08:07	0.72 MB	788	19

Previous 10 blocks ↓

Total Size: 646.22 GB

Node Information

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

Uptime: 29 days, 3 hours, 56 minutes
Connections: 11 outgoing, 113 incoming
Data Transfer: 8,334.25 GB sent, 36.50 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.