Blockchain Explorer | learn me a bitcoin

Memory Pool

64,276 transactions

39.04 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,122	0000000000000000000331db0000000000000000000000000000000000000000	12 mins, 45 secs ago	1.00 vMB	4,223	36

Blockchain

Tip: 842,121 (610,471 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,650 231,650	000000000000021f4d5aad5a0456708189016b0c734a283a09a3844f73214e98	16 Apr 2013, 13:34	0.04 MB	91	112
231,649 231,649	00000000000001465edca000efe03bc45e27e211ab7d6b87e9d1d4272d1c2ef6	16 Apr 2013, 13:31	0.03 MB	63	124
231,648 231,648	00000000000000bf57ee89539cf2813caa513ff2d7d8f78774c10739166c9c05	16 Apr 2013, 13:29	0.06 MB	146	131
231,647 231,647	0000000000000116fb4912f022a036f7519eab19624e55f52f5bc2b905e2d51f	16 Apr 2013, 13:24	0.10 MB	192	57
231,646 231,646	00000000000000b355e5e10e0b95167f0601aba1ce7fb7c37e002e407399930e	16 Apr 2013, 13:21	0.13 MB	272	150
231,645 231,645	00000000000001812186ed1757395565880e7c854836834ca8d3bdf54cd4b97a	16 Apr 2013, 13:07	0.25 MB	469	86
231,644 231,644	00000000000000233a7e2f8bb32b638a8dfa80f9d198259ffc96168ea68bd453	16 Apr 2013, 13:04	0.25 MB	487	163
231,643 231,643	000000000000016da52ba123e8326f105e44bd205e1e52b4ea9882117265867e	16 Apr 2013, 12:53	0.25 MB	593	197
231,642 231,642	00000000000001293baa381f4d70fd13204f65e53973e3a2108ce0f272c0c8a4	16 Apr 2013, 12:32	0.03 MB	62	33
231,641 231,641	000000000000014bd39c5d7817a3729dc7e745fd0a150ee6310364d567cb8534	16 Apr 2013, 12:32	0.16 MB	405	180
231,640 231,640	0000000000000080735a85524014ff4047ff5c753faeba9fd828536571e110a8	16 Apr 2013, 12:25	0.11 MB	153	74
231,639 231,639	000000000000005d3b9c3305e51b8bde7b97c48a5b1a2861aee3d72471759bb2	16 Apr 2013, 12:23	0.25 MB	713	217
231,638 231,638	000000000000003653f0ce9e1ee9c845300b5e32269830f9308eb0b902d892a6	16 Apr 2013, 11:48	0.20 MB	391	202
231,637 231,637	00000000000001b39fe84db77827670a7e729507eac7bb77f3a2df8a5be95269	16 Apr 2013, 11:38	0.00 MB	3	995
231,636 231,636	000000000000008cfcd1437c14ee1e07afcffeed3b2e0ef69487c2a1f1b22cec	16 Apr 2013, 11:35	0.06 MB	140	178
231,635 231,635	00000000000000ad7b01af692537e8bfa14ce4f6d4dd5a91c5cbf83e0f80fec2	16 Apr 2013, 11:33	0.16 MB	421	181
231,634 231,634	000000000000002b8089df96a231cfd1865abfdd402e09180b3f48a720d97e90	16 Apr 2013, 11:24	0.08 MB	209	220
231,633 231,633	00000000000001d217702c025dcfb3f84f2c56c06b57aec0b88080528cf2f7b3	16 Apr 2013, 11:22	0.24 MB	135	14
231,632 231,632	000000000000013c994d4eed43a9c5f15a59ae5b4d69207a5d65a0482d86bc6d	16 Apr 2013, 11:21	0.25 MB	482	106
231,631 231,631	00000000000001dfbc7cbe2f6db9337ec24e4e9cbb3500189bca11172d92b394	16 Apr 2013, 11:15	0.25 MB	596	174
231,630 231,630	00000000000002234d241062891a0758edd0c8677efd6143960b58c4f7bb40dd	16 Apr 2013, 10:49	0.20 MB	429	195

Previous 10 blocks ↓

Total Size: 646.97 GB

Node Information

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

Uptime: 1 month, 1 day, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,441.94 GB sent, 42.02 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.