Blockchain Explorer | learn me a bitcoin

Memory Pool

65,805 transactions

27.02 vMB

Show Random Selection

Max Size: 155/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,987	000000000000000000035d250000000000000000000000000000000000000000	25 mins, 44 secs ago	1.00 vMB	2,834	16

Blockchain

Tip: 848,986 (261,039 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
587,947 587,947	0000000000000000000f95562fe86f09e947f38ce7f035e6b86f90c92afeb58f	31 Jul 2019, 18:23	1.22 MB	2,927	33
587,946 587,946	0000000000000000000ec2a0608447154b60a513b486bfddd5cbe7a3510fdc0c	31 Jul 2019, 18:13	1.22 MB	2,892	32
587,945 587,945	0000000000000000001a03042b2f69da93b72e45f30e6b533f7aff0dba72c1c9	31 Jul 2019, 18:04	1.32 MB	1,719	37
587,944 587,944	0000000000000000000b9a0fdc67c178cd0e493d14075a62d3d0303fdc06ba42	31 Jul 2019, 17:58	1.26 MB	2,805	41
587,943 587,943	00000000000000000017520d3da9db9ce18ae03e5b7a43dbf2ce364608d333cb	31 Jul 2019, 17:45	1.23 MB	2,968	32
587,942 587,942	00000000000000000004ea915010c00d3d3980b66dfa5a2f8e8f147d4864f03e	31 Jul 2019, 17:35	0.58 MB	1,566	24
587,941 587,941	0000000000000000001f2f7da68de79cfdadaa8beaa13f8541ec1600b033563c	31 Jul 2019, 17:31	0.82 MB	1,836	33
587,940 587,940	000000000000000000080f7e6cfd69dd1ebf4d6601a15756261396a0029dacf5	31 Jul 2019, 17:26	0.80 MB	1,305	3
587,939 587,939	000000000000000000060c8e0781eb05133cd17b6cce75cc2b14a1390ec5d94c	31 Jul 2019, 17:25	1.26 MB	1,891	5
587,938 587,938	00000000000000000000ddca3ad1979ff34ea6b7f902b7f62ff79c4834c5dc4d	31 Jul 2019, 17:24	1.34 MB	3,458	28
587,937 587,937	000000000000000000029075c032c4ddea3fc4cb79559a9a1d4af665133f7b7e	31 Jul 2019, 17:17	1.19 MB	2,856	26
587,936 587,936	0000000000000000000ecb30bc7560a82a1bfaa05ba8ca3141b66eabde44293b	31 Jul 2019, 17:13	1.19 MB	2,903	37
587,935 587,935	0000000000000000000ae41d3b612efaa399b35eb6a93582604de0b55ec6506b	31 Jul 2019, 17:08	1.36 MB	3,300	49
587,934 587,934	0000000000000000001e2d1849e9aa65cc25509fd622b81f42a98fc1601c31b4	31 Jul 2019, 17:01	1.26 MB	2,756	61
587,933 587,933	0000000000000000000f1d949329850f194ea35a3f46a1e949a3d9ce0c726a9b	31 Jul 2019, 16:35	1.35 MB	2,856	55
587,932 587,932	0000000000000000001c2ca9dfd0f63113bf67461b75425f48e48294c81efee5	31 Jul 2019, 16:18	1.27 MB	1,422	4
587,931 587,931	0000000000000000000b411506b6f702afa7209004368a1f2aa908ae715bb0ad	31 Jul 2019, 16:18	1.19 MB	2,637	21
587,930 587,930	0000000000000000000130754d91f8209b44f7afc528835963ce47693e7970c4	31 Jul 2019, 16:13	1.15 MB	1,773	15
587,929 587,929	000000000000000000042287266a62b5034d256aa702f5c539e80dc5bef58e55	31 Jul 2019, 16:11	1.16 MB	2,072	16
587,928 587,928	00000000000000000000d40d1e9052904c7c440ec7d3bf892d53a6ddad7f1dd9	31 Jul 2019, 16:11	1.17 MB	2,681	37
587,927 587,927	00000000000000000012e39f068acaeb7f6ba74ff779c806fc544b6df568a681	31 Jul 2019, 16:08	1.67 MB	1,465	44

Previous 10 blocks ↓

Total Size: 659.60 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 8 days, 13 hours, 32 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 3,052.13 GB sent, 6.42 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.