Blockchain Explorer | learn me a bitcoin

Memory Pool

29,457 transactions

55.27 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,243	00000000000000000003629a0000000000000000000000000000000000000000	9 mins, 15 secs ago	1.00 vMB	3,185	13

Blockchain

Tip: 843,242 (138,152 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,090 705,090	00000000000000000003eaf1430e29db0274d0df23a6c55663ce9d708ab9d3e6	15 Oct 2021, 09:06	1.51 MB	2,863	13
705,089 705,089	0000000000000000000809a150c11eb958e7a1026c98e4aff92fe0bc87980067	15 Oct 2021, 08:53	0.67 MB	975	10
705,088 705,088	0000000000000000000b3ad86060eeff656b25dedd957d626e6fefc6e8a722c6	15 Oct 2021, 08:49	1.18 MB	1,328	5
705,087 705,087	000000000000000000099fc3e37352cbc2d7542b943ef9f7ffc6d7fb600565d5	15 Oct 2021, 08:46	1.46 MB	2,719	4
705,086 705,086	0000000000000000000a9a75921431f5cc8b88364a91a070d9bdd1f4ab8929de	15 Oct 2021, 08:44	1.45 MB	1,645	6
705,085 705,085	00000000000000000007fe6ac70c7d40c78cae4d3edc44702d3a29683f98ec6a	15 Oct 2021, 08:44	1.48 MB	3,104	22
705,084 705,084	00000000000000000007bd65e51fdca2d691b9f8469c5ecf8443c854575b7191	15 Oct 2021, 08:19	1.16 MB	1,208	14
705,083 705,083	00000000000000000005b60ff745e5cea9e0a516a0adad5ca119037dc55954d4	15 Oct 2021, 08:11	1.37 MB	2,040	19
705,082 705,082	00000000000000000008db84b650af228307631851e4783f62dea0523b8d4bdc	15 Oct 2021, 07:55	1.53 MB	2,497	9
705,081 705,081	0000000000000000000d808e3c764205a17aa7d82b1e9b901cfe31a154bf02fa	15 Oct 2021, 07:45	1.50 MB	3,435	7
705,080 705,080	0000000000000000000b9d70a0d22f5905b2bf459808960c275e4e202a476e1a	15 Oct 2021, 07:41	1.28 MB	1,337	15
705,079 705,079	0000000000000000000bb5289c6d0afae0e75f7ddcf15969118de5ef4b63e049	15 Oct 2021, 07:33	1.20 MB	827	8
705,078 705,078	00000000000000000000f99e43fa8115ea3476e61f6f1e5b140a86a5db92969b	15 Oct 2021, 07:29	1.48 MB	1,732	15
705,077 705,077	0000000000000000000085215eac1410d3ccf1b84bea490ae2e4c24fad0433dc	15 Oct 2021, 07:18	1.51 MB	2,535	7
705,076 705,076	00000000000000000001cac3b76e660c4b889d89656e14054da577ee50375e64	15 Oct 2021, 07:17	1.15 MB	947	13
705,075 705,075	00000000000000000008adaf5f056b418fa033383038c56fc2280b5b3ce80340	15 Oct 2021, 07:11	1.47 MB	2,594	19
705,074 705,074	0000000000000000000368c59fb82a9c2db697aa1a141393b3df8cac3e6657cb	15 Oct 2021, 06:52	1.69 MB	1,844	14
705,073 705,073	0000000000000000000d601a427d42a3faae729280131941be267cf1f1c59a4f	15 Oct 2021, 06:47	1.43 MB	2,745	27
705,072 705,072	00000000000000000008bea197df6809da85b0a8bfdc56252c3b606607b00230	15 Oct 2021, 06:15	1.35 MB	1,421	16
705,071 705,071	00000000000000000006eb012718965d59f909a3f2323a8a2a0fa1588c845aa9	15 Oct 2021, 06:03	1.40 MB	1,695	21
705,070 705,070	0000000000000000000cc32fb9b08c7ed1ac40358dc2887cde970018d29c23ea	15 Oct 2021, 05:47	0.50 MB	702	5

Previous 10 blocks ↓

Total Size: 649.11 GB

Node Information

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

Uptime: 1 month, 9 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,742.16 GB sent, 56.30 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.