Blockchain Explorer | learn me a bitcoin

Memory Pool

33,571 transactions

40.52 vMB

Show Random Selection

Max Size: 163/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,974	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 54 secs	1.00 vMB	3,266	21

Blockchain

Tip: 841,973 (506,024 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
335,949 335,949	00000000000000001bb7092571a2541ce0d3cdb16dd9cc5d1068e1f652a82598	26 Dec 2014, 05:08	0.11 MB	286	34
335,948 335,948	000000000000000008c7839bee51bf2cc5d62ea0935a3da570a40c60464294fa	26 Dec 2014, 05:05	0.05 MB	100	30
335,947 335,947	0000000000000000089aaa028ad5838921d3ca51354f0a390104e49f587f1659	26 Dec 2014, 05:01	0.06 MB	72	12
335,946 335,946	000000000000000006925e5572752fbe45582d5b23a0328d9019c1f5fd10e7bc	26 Dec 2014, 04:59	0.46 MB	606	22
335,945 335,945	0000000000000000195282394b1cbbb2fc8e1f7aead43a15aad6dbc006c53598	26 Dec 2014, 04:57	0.30 MB	885	37
335,944 335,944	0000000000000000146a7d122178dc9e409bb61d411f1010697ca7a781039b8a	26 Dec 2014, 04:35	0.75 MB	761	17
335,943 335,943	00000000000000000e15182e92c135c4b5e8db8458f924cd6d6305364dd7bccf	26 Dec 2014, 04:34	0.75 MB	2,643	52
335,942 335,942	000000000000000004c2b957d70c72f9070cde5db4d93416311f025de6a7c1aa	26 Dec 2014, 03:33	0.50 MB	841	29
335,941 335,941	00000000000000000cbb7539663f9646853ede948e29abd5a9dff1ea8810b0d0	26 Dec 2014, 03:28	0.03 MB	64	67
335,940 335,940	00000000000000001bac5cbcc1964526a9ea7914fc7f087e94e386c951cfea2e	26 Dec 2014, 03:21	0.15 MB	512	52
335,939 335,939	000000000000000016fa560fda602077cf664a9fceac669f9673badf4f633931	26 Dec 2014, 02:52	0.52 MB	693	22
335,938 335,938	00000000000000000fe5e0911faa3529830e29af6d1975cbc27484c10b7f9e72	26 Dec 2014, 02:34	0.13 MB	192	20
335,937 335,937	00000000000000000f746e9d6d264d4bdfac70746bb8d56e584bc8ecbdac89bc	26 Dec 2014, 02:29	0.04 MB	60	19
335,936 335,936	000000000000000000b0fa12957371e7a0e40d03544c6c2cbcb96569defcd7a7	26 Dec 2014, 02:29	0.17 MB	252	21
335,935 335,935	000000000000000009e5bf2f6967d03b6113ff0c2e21272b6cd8ca695b6e32f9	26 Dec 2014, 02:24	0.54 MB	860	36
335,934 335,934	0000000000000000047b2297da5fb077d2328a3adeaec2b83cab5a0c6dab9618	26 Dec 2014, 01:59	0.25 MB	455	46
335,933 335,933	00000000000000000aecf9f726c3e4795b8d82eae42351c8f76d43dc35469449	26 Dec 2014, 01:49	0.10 MB	176	47
335,932 335,932	000000000000000000eb501ae4dfe0bcb6b985aa7b0c3999d0d16c5edc5e74ad	26 Dec 2014, 01:44	0.10 MB	139	33
335,931 335,931	000000000000000019396f1e2d019098af62f820713c00d13e5dcccbca61cd5b	26 Dec 2014, 01:42	0.20 MB	370	42
335,930 335,930	000000000000000015ab7c3649f63c009310377265e111d511f96dd49a193a60	26 Dec 2014, 01:37	0.02 MB	45	36
335,929 335,929	0000000000000000186390db1fdc107279e4441ff1b4b83d65dc9f6909406d91	26 Dec 2014, 01:33	0.14 MB	109	15

Previous 10 blocks ↓

Total Size: 646.71 GB

Node Information

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

Uptime: 1 month, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,395.90 GB sent, 39.58 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.