Blockchain Explorer | learn me a bitcoin

Memory Pool

27,805 transactions

31.19 vMB

Show Random Selection

Max Size: 126/200 MB

Min Fee: 1 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,040	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 16 secs	1.00 vMB	3,070	10

Blockchain

Tip: 844,039 (151,958 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
692,081 692,081	0000000000000000000ed2466956127bdc4b5b458c49393002ca31402d0f0de0	22 Jul 2021, 02:00	0.95 MB	1,616	14
692,080 692,080	00000000000000000007a708eed00401e849690d77c17db394d7fd4f62198319	22 Jul 2021, 01:46	1.13 MB	1,890	10
692,079 692,079	0000000000000000000047180b843eedf7991f8b73cac5f6583a7639690ac9dc	22 Jul 2021, 01:34	1.44 MB	2,795	19
692,078 692,078	00000000000000000004082a70115144ad6514e99008767a8212b49ed1b9931a	22 Jul 2021, 01:07	0.37 MB	763	22
692,077 692,077	0000000000000000000c28f97b8ec303a6ff9b36cdb88d8d03f8db16645ac580	22 Jul 2021, 01:02	0.36 MB	599	16
692,076 692,076	00000000000000000012fbdbb03b7adbe08b7450a7b9286d075af8ee98c8142c	22 Jul 2021, 00:58	0.89 MB	1,438	12
692,075 692,075	0000000000000000000a67cf60f98b8f518ccbbcfcbc46841849ccaf6269a93c	22 Jul 2021, 00:47	1.14 MB	1,334	3
692,074 692,074	00000000000000000010fea656c6705fc89f867233d73430c521698ac9ea972f	22 Jul 2021, 00:45	1.52 MB	2,577	8
692,073 692,073	00000000000000000008480c41ed512c1d06940ef72f6465b6ab9db48ba675e1	22 Jul 2021, 00:42	1.52 MB	2,279	15
692,072 692,072	000000000000000000104997794f21d7f6ddd067ee32b6d3777895d50bcb6545	22 Jul 2021, 00:26	1.45 MB	2,245	51
692,071 692,071	00000000000000000013351a69323ae6c1a42f5f08e8cd76bd288a6558055daf	21 Jul 2021, 23:39	0.64 MB	1,011	12
692,070 692,070	000000000000000000120b9c8f4e0877bd3a2f8597c43d476ad255c288f1d6f9	21 Jul 2021, 23:32	0.63 MB	1,274	14
692,069 692,069	000000000000000000115ea5d46fcd1d1935522d155ff0e98cd94128dd3bae47	21 Jul 2021, 23:22	0.90 MB	1,634	15
692,068 692,068	00000000000000000000ad4c0d77c7413c5000ed67cb8c164a78c32bb5a4da50	21 Jul 2021, 23:11	1.05 MB	590	6
692,067 692,067	0000000000000000001272c3d853744d939fb404732955e4ed7d901ec1774409	21 Jul 2021, 23:07	1.11 MB	759	4
692,066 692,066	000000000000000000109db976d4d56d81a738e2a28ff06b9773121ed333ce2e	21 Jul 2021, 23:01	1.09 MB	811	2
692,065 692,065	0000000000000000000a6701d93f0305d8bad4e4b2fabc893910a5f5951db91e	21 Jul 2021, 23:00	1.20 MB	1,229	4
692,064 692,064	0000000000000000000034fe0320225dca96defab573cf94cd155c4a3f8bdb61	21 Jul 2021, 22:59	1.52 MB	2,787	13
692,063 692,063	00000000000000000000341fa16bf74d14ee077017d9caa831edbc211a01f0b9	21 Jul 2021, 22:47	1.44 MB	2,798	8
692,062 692,062	00000000000000000007d966bb6f7fd85595073f6703ed3a77a21b76450902cc	21 Jul 2021, 22:41	1.51 MB	2,753	36
692,061 692,061	0000000000000000000e06ab94e7e36c6b4d448c2b487eb6dc625a54804bf341	21 Jul 2021, 21:50	1.35 MB	1,146	2

Previous 10 blocks ↓

Total Size: 650.58 GB

Node Information

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

Uptime: 1 month, 15 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,994.54 GB sent, 63.63 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.