Blockchain Explorer | learn me a bitcoin

Memory Pool

20,696 transactions

41.61 vMB

Show Random Selection

Max Size: 129/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,942	00000000000000000003629a0000000000000000000000000000000000000000	8 mins, 20 secs	1.00 vMB	737	9

Blockchain

Tip: 843,941 (166,822 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
677,119 677,119	000000000000000000046b9302e08c16ea186950f42a5498320ddd1bd7ab3428	31 Mar 2021, 08:49	1.35 MB	2,815	98
677,118 677,118	0000000000000000000aec32aa6edda6c888e8d6a0183d9c976064f98430c2da	31 Mar 2021, 08:25	1.16 MB	1,201	78
677,117 677,117	0000000000000000000724dc7c7965eafa4067c8c7170887325552faa33aa897	31 Mar 2021, 08:15	1.25 MB	1,819	81
677,116 677,116	0000000000000000000302ba8437f469119c8181c6084319ba388084c9b3d1de	31 Mar 2021, 08:00	1.27 MB	2,165	64
677,115 677,115	000000000000000000066f39f81568bcdefd74e12007802b3b3cde956ca8b1ef	31 Mar 2021, 07:41	1.27 MB	2,286	25
677,114 677,114	000000000000000000081dbc3fb7993b89ea70167b5725f5a9fe353b9f8b67d1	31 Mar 2021, 07:39	1.38 MB	2,796	76
677,113 677,113	0000000000000000000a37357fff593b1703b254bc118e8e87a269c3298549cf	31 Mar 2021, 07:20	1.37 MB	1,694	64
677,112 677,112	0000000000000000000813535201ee464017e7b9012285541590bdd90a7551e1	31 Mar 2021, 07:15	1.37 MB	2,528	88
677,111 677,111	000000000000000000075096d17789cc1f7a6616fe9c8c9c825f0706564f3d54	31 Mar 2021, 06:51	1.47 MB	1,849	56
677,110 677,110	0000000000000000000bb931820c9bbee1bd70e865188be8cb7e60447c99ab93	31 Mar 2021, 06:43	1.36 MB	2,250	81
677,109 677,109	0000000000000000000529c71fd78feacc8a0e2fddd29e3bb055473b22df9f52	31 Mar 2021, 06:23	1.47 MB	2,290	70
677,108 677,108	0000000000000000000102f9f297baaeb44a0d53210f9e82c0b8f6f54bcd3c58	31 Mar 2021, 06:07	1.44 MB	1,175	12
677,107 677,107	0000000000000000000655c194168240ca796f1baaafe9747cc6b8b357622b5f	31 Mar 2021, 06:07	1.24 MB	1,456	47
677,106 677,106	00000000000000000006b5e92bdd6e91ca8ee9f6881ecd5a7bb9d3774f967829	31 Mar 2021, 06:01	1.13 MB	1,285	43
677,105 677,105	0000000000000000000c35e9fb920d87ae31b4399f1422d92f054e3b925baca2	31 Mar 2021, 06:01	1.36 MB	2,353	71
677,104 677,104	0000000000000000000883786ab5ed15a14ae396f1fb41596b0ef1f27aeb8e7b	31 Mar 2021, 05:46	1.29 MB	1,528	17
677,103 677,103	00000000000000000005e87ec746f1cdcb9d326db4d7c230a9343d6a4c382e5d	31 Mar 2021, 05:45	1.42 MB	1,395	25
677,102 677,102	00000000000000000009e159cc4db9c2394a1f3e9b0720377c8e6ddd0363834f	31 Mar 2021, 05:41	1.28 MB	1,590	17
677,101 677,101	0000000000000000000a18eb464378fcdb7e727d9dc114f0143673b982ed4bac	31 Mar 2021, 05:41	1.35 MB	1,569	20
677,100 677,100	000000000000000000004f6d88481a0f4a197cbb7b98240479545eb8d00c51f5	31 Mar 2021, 05:40	1.43 MB	2,304	46
677,099 677,099	00000000000000000000ec4b9f521b49fa6f29138a99a6c80028b2344bdb61ee	31 Mar 2021, 05:30	1.39 MB	1,753	33

Previous 10 blocks ↓

Total Size: 650.41 GB

Node Information

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

Uptime: 1 month, 14 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,969.78 GB sent, 62.74 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.