Blockchain Explorer | learn me a bitcoin

Memory Pool

45,060 transactions

35.38 vMB

Show Random Selection

Max Size: 169/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,156	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 21 secs	1.00 vMB	3,764	27

Blockchain

Tip: 842,155 (440,075 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
402,080 402,080	00000000000000000282ab82db33415c0a91ef011a81e1132df27277e2459ad6	10 Mar 2016, 21:29	0.77 MB	645	17
402,079 402,079	0000000000000000019f65979330db0810c8f5522136a6fed5a3c7e820c8f0fe	10 Mar 2016, 21:26	0.47 MB	416	18
402,078 402,078	00000000000000000408e0e284245e3ce6514420632ca187b1c606e7390f35f8	10 Mar 2016, 21:23	0.99 MB	1,623	35
402,077 402,077	0000000000000000012128ff8f8f5338efb7dfbe6b5dc1af0d0db1ac4e368635	10 Mar 2016, 21:19	1.00 MB	3,076	68
402,076 402,076	000000000000000002ca2d4d412eb9805f6d16228c1333db0a550bafb20e421e	10 Mar 2016, 20:43	1.00 MB	1,785	29
402,075 402,075	00000000000000000213278532c35dc1b1043f7fe656d95ba76ad149df831a05	10 Mar 2016, 20:40	1.00 MB	3,196	70
402,074 402,074	000000000000000006609eb01f8f45ad7842738f5bafc57c01c37144ece98013	10 Mar 2016, 20:03	0.99 MB	598	10
402,073 402,073	000000000000000000f6ca47c107af471370411a4fa26566f4edc0c785b3b183	10 Mar 2016, 20:00	0.18 MB	384	31
402,072 402,072	000000000000000004ea8fa686521c8db1589c4a7f18ab6f61f73f4a04b81fac	10 Mar 2016, 19:57	0.42 MB	934	45
402,071 402,071	000000000000000000591981c6cf90c0857e41a5ed4646c30d8cf985383c27d1	10 Mar 2016, 19:51	0.31 MB	366	39
402,070 402,070	000000000000000006e098c0644ae47c29435cf581be5d09c0966dcf8e516b49	10 Mar 2016, 19:50	0.77 MB	2,060	47
402,069 402,069	00000000000000000503568bcee0748ddbff1f44ef15bc875f28b1fc35669a6d	10 Mar 2016, 19:35	1.00 MB	434	5
402,068 402,068	000000000000000000815cc067690517b92351a875a6558986633f8c83513819	10 Mar 2016, 19:34	0.88 MB	1,706	43
402,067 402,067	0000000000000000016c2ae0a2eed0eff2a6c42c1fdce88c72751ab2a97550aa	10 Mar 2016, 19:23	0.09 MB	229	45
402,066 402,066	0000000000000000041277fc9d39ece35ad3b9bfd9a31a7c3dfe9b4af81d6701	10 Mar 2016, 19:22	0.00 MB	1	0
402,065 402,065	00000000000000000334e74b03b6b43d2323dc4c960827739014f912d2862bf2	10 Mar 2016, 19:22	0.26 MB	385	69
402,064 402,064	000000000000000006f0452d85e8b9018a97f938d4d562ae88c34c6536d53cde	10 Mar 2016, 19:20	0.98 MB	1,107	25
402,063 402,063	000000000000000002d2ab3e26e0cd7792d511d242a00805a84e7308bc92645e	10 Mar 2016, 19:13	0.00 MB	1	0
402,062 402,062	00000000000000000045a19d9be9bb13dfe75d8a5ba90ee0ab504100166d1b52	10 Mar 2016, 19:12	1.00 MB	2,176	48
402,061 402,061	000000000000000002c8318137c04ca70559af9a8a97bdb011dd4480ca6d1068	10 Mar 2016, 18:58	0.99 MB	1,583	34
402,060 402,060	000000000000000003a0951b04abc9dcf40428d5560f48732b0219445a203e35	10 Mar 2016, 18:49	0.99 MB	2,533	48

Previous 10 blocks ↓

Total Size: 647.03 GB

Node Information

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

Uptime: 1 month, 1 day, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,446.31 GB sent, 42.45 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.