Blockchain Explorer | learn me a bitcoin

Memory Pool

39,761 transactions

42.60 vMB

Show Random Selection

Max Size: 174/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,062	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 39 secs	1.00 vMB	5,772	20

Blockchain

Tip: 842,061 (213,033 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
629,028 629,028	0000000000000000000a5ec682114feb0d34fadde781d37937fe571daf37703d	05 May 2020, 09:49	1.43 MB	2,484	38
629,027 629,027	000000000000000000005137e6b6104e69cdf435897929f63211a3c2169c8f2d	05 May 2020, 09:47	1.27 MB	2,791	79
629,026 629,026	00000000000000000003df7511af473309350c6444a071a9d0e0bd0846bf07b1	05 May 2020, 09:27	1.33 MB	2,549	90
629,025 629,025	000000000000000000053a232050251475f456dbe0d68cfc22fdba058bba55a4	05 May 2020, 08:52	1.23 MB	2,689	29
629,024 629,024	00000000000000000007dbf16daab392e2c00e8be9ed49b362a85899e49f0163	05 May 2020, 08:47	1.30 MB	2,611	61
629,023 629,023	00000000000000000007c3302d3cabb4311487d4914538b6b4353602eaebf7c5	05 May 2020, 08:29	1.29 MB	2,504	36
629,022 629,022	00000000000000000004d29765c79220efc82d023e46dea452569ff84538106d	05 May 2020, 08:20	1.29 MB	2,612	58
629,021 629,021	0000000000000000001058dce6d2f586999391d4c14ebab9d272b52cd9f679ee	05 May 2020, 08:06	1.13 MB	1,822	40
629,020 629,020	00000000000000000003d19e270a0d11f35b033bdaf7572c3e4d612f624972ea	05 May 2020, 08:00	0.75 MB	1,493	41
629,019 629,019	0000000000000000000a68eaeb13513ea7f90d99bb45c0af26eb1ed92f33217b	05 May 2020, 07:55	0.87 MB	1,777	35
629,018 629,018	000000000000000000093a05a34758a2abcc493cd7c685d4900c8c967e0cce2c	05 May 2020, 07:49	0.80 MB	2,044	42
629,017 629,017	0000000000000000000f5d332d05a78eef4f7bb4f1d6739da62b98aa59c131d4	05 May 2020, 07:42	0.55 MB	894	31
629,016 629,016	0000000000000000000cd32d5bbf09b4358ff9a1804318e48a9ca596baa1bea5	05 May 2020, 07:39	1.29 MB	2,639	38
629,015 629,015	0000000000000000000a2ee387028d80cb541c1e98f1dc890247aaab3f31384a	05 May 2020, 07:29	1.28 MB	1,940	12
629,014 629,014	0000000000000000000e7dc21f4197111490899b119e0e56c28acf8d9987e1fc	05 May 2020, 07:27	1.03 MB	355	5
629,013 629,013	0000000000000000000698b85cd5f28d54e34c33a45372c49d08eff39ac594f7	05 May 2020, 07:26	1.16 MB	1,777	27
629,012 629,012	00000000000000000004079d0a21478223f0969eea055236b854dcd6a224cf7b	05 May 2020, 07:18	1.20 MB	1,983	33
629,011 629,011	000000000000000000107795de77b6f895390b24ba20483d7de27a175c7cc512	05 May 2020, 07:10	1.16 MB	1,777	28
629,010 629,010	00000000000000000003c52b58b2bd0b244792e08f0a7e75ba8cc1e9c1395536	05 May 2020, 07:03	1.12 MB	1,152	21
629,009 629,009	0000000000000000000855d306cce94fecb69124b8b719b7fb2553efe0ab74c4	05 May 2020, 06:57	1.23 MB	2,311	37
629,008 629,008	000000000000000000031f69aa011c7520fa75e6f488683f737feeea54da7d16	05 May 2020, 06:45	1.07 MB	1,847	8

Previous 10 blocks ↓

Total Size: 646.87 GB

Node Information

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

Uptime: 1 month, 1 day, 4 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,428.35 GB sent, 40.89 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.