Blockchain Explorer | learn me a bitcoin

Memory Pool

49,765 transactions

48.69 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,320	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 48 secs ago	1.00 vMB	5,270	24

Blockchain

Tip: 842,319 (163,287 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
679,032 679,032	0000000000000000000764de4b086505f42bb13d3d0408d7393c37213c136e67	13 Apr 2021, 08:57	1.35 MB	2,906	70
679,031 679,031	00000000000000000004b884cef0516371d89e711b98bda9665ad96cf9e14401	13 Apr 2021, 08:45	1.47 MB	1,910	49
679,030 679,030	0000000000000000000a26c39eeb20ec21aaf42988f49e44b3ad9a3547a80145	13 Apr 2021, 08:43	1.28 MB	2,888	55
679,029 679,029	00000000000000000009ccaf3bcb27dd82081b1c66844daa1e2236d21f3cafbd	13 Apr 2021, 08:39	1.28 MB	2,509	67
679,028 679,028	0000000000000000000056c33ef95ce1d45e5c19d4f7ab26c2e5b8a44faeb2ef	13 Apr 2021, 08:35	1.20 MB	967	72
679,027 679,027	000000000000000000012c733030bbedd8a01d3427e072fabf64cc066a8bba5c	13 Apr 2021, 08:31	1.37 MB	2,794	83
679,026 679,026	0000000000000000000323d7b71085612326417f17b9c7b3e26267ecf0528000	13 Apr 2021, 08:13	1.39 MB	2,822	94
679,025 679,025	00000000000000000005c8401ba5747781dbf0a62efb5ccd3592a22abbbe5722	13 Apr 2021, 07:45	1.27 MB	2,075	59
679,024 679,024	0000000000000000000b0d8387e7a56f8f0218ff172e6b84b8c45c310e3d5448	13 Apr 2021, 07:35	1.31 MB	2,861	59
679,023 679,023	0000000000000000000710a83007c67316228ebed97ab2694e26c2e58c5dcd71	13 Apr 2021, 07:33	1.21 MB	1,548	67
679,022 679,022	0000000000000000000b7c9af4cad7d99a7dda178e56e06e04fa7bdc6b64241e	13 Apr 2021, 07:31	1.25 MB	1,425	68
679,021 679,021	0000000000000000000a0f990e78d320399bf211fd22672eb2c71cde783af5a2	13 Apr 2021, 07:28	1.35 MB	2,695	84
679,020 679,020	0000000000000000000b2b13dc62bcb925bd9a4cceacc3987526e357828f59f1	13 Apr 2021, 07:07	1.45 MB	2,526	90
679,019 679,019	000000000000000000068fb79a64c02c971cec196adbef7ce410260ebb73b6be	13 Apr 2021, 06:33	1.39 MB	2,862	89
679,018 679,018	000000000000000000099ff80d1fd63c813de6022b413f98d947ab4750f42adf	13 Apr 2021, 05:58	2.00 MB	590	12
679,017 679,017	0000000000000000000541a8ddc7bf3a91be503c0ec9d5e2351210108339fe1d	13 Apr 2021, 05:56	1.62 MB	1,353	11
679,016 679,016	0000000000000000000c1138f96262781079528c33d820454fe99f627579351a	13 Apr 2021, 05:56	1.34 MB	3,036	82
679,015 679,015	0000000000000000000a6a024accb9c791e5070c726e3baa82f60a722b79d4ee	13 Apr 2021, 05:35	1.20 MB	1,542	22
679,014 679,014	0000000000000000000774a3b1e2df77fcb934370ff7b4e2cbac942146cc7a1b	13 Apr 2021, 05:31	1.40 MB	2,266	30
679,013 679,013	00000000000000000009318233f492c87fed85ff40adefefeaf4fccf999858b7	13 Apr 2021, 05:22	1.36 MB	2,271	55
679,012 679,012	00000000000000000005ef970cd96e077f7662d29c1d0f8a692d2bbcdaaadc17	13 Apr 2021, 05:04	1.42 MB	1,946	45

Previous 10 blocks ↓

Total Size: 647.32 GB

Node Information

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

Uptime: 1 month, 3 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,476.96 GB sent, 44.88 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.