Blockchain Explorer | learn me a bitcoin

Memory Pool

69,126 transactions

40.73 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,084	0000000000000000000331db0000000000000000000000000000000000000000	11 mins, 13 secs ago	1.00 vMB	4,782	35

Blockchain

Tip: 842,083 (257,630 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,453 584,453	00000000000000000021db3a39b29d819761195cdafa6e3ed457a5a45d7e649b	08 Jul 2019, 07:20	1.21 MB	2,598	48
584,452 584,452	00000000000000000020e23810cfc6b6d6e2f224e492978a1ad4da106c03243e	08 Jul 2019, 07:10	0.81 MB	2,111	29
584,451 584,451	0000000000000000000adc3d285bb69e91728dfb38bb7692e83f90752291fd12	08 Jul 2019, 07:03	0.72 MB	1,906	31
584,450 584,450	00000000000000000019960edabec5efb6d0e2cd13dda2de604e06f1f1a6ceec	08 Jul 2019, 06:58	1.20 MB	3,059	41
584,449 584,449	000000000000000000214430a2180a92a98c59f1471475fea36f377fc26e19b5	08 Jul 2019, 06:45	1.10 MB	2,464	31
584,448 584,448	00000000000000000013a17397e380563bfbbd12a3a0024b1654adae88cf0c6d	08 Jul 2019, 06:36	0.32 MB	807	38
584,447 584,447	00000000000000000015aa81110ef1a854014d9693315fce610d336aadc4e83e	08 Jul 2019, 06:34	0.57 MB	1,283	42
584,446 584,446	00000000000000000015e87701fca14d14457be2ccd40d162c1e26171cf3c7a7	08 Jul 2019, 06:29	0.81 MB	1,907	3
584,445 584,445	000000000000000000189ef85744b0cb799e536f4688c7ea8326f72c80eed3eb	08 Jul 2019, 06:29	1.18 MB	2,529	41
584,444 584,444	00000000000000000022657e585023f42a5eff7e646aa4bbb3b7e743e1a14bee	08 Jul 2019, 06:19	1.19 MB	2,358	68
584,443 584,443	00000000000000000003c3de878df4bbd7b03cbcf8322ebf9a64b2bd873161cb	08 Jul 2019, 05:59	1.15 MB	2,622	23
584,442 584,442	00000000000000000002d1a1c656975d25ffc6e384f94c2d21b3f5f5db1eb8ce	08 Jul 2019, 05:52	1.33 MB	3,112	66
584,441 584,441	0000000000000000000c57cd3e7657732db7442b5436c45254ed3a980d59ad0c	08 Jul 2019, 05:29	0.96 MB	2,460	35
584,440 584,440	00000000000000000008507b512ec584984313eb49a4da645e940cf06a8f515d	08 Jul 2019, 05:21	0.31 MB	522	29
584,439 584,439	00000000000000000008685792ae8fe07c4846cbe22b75b0a74f4a231b252872	08 Jul 2019, 05:19	1.13 MB	2,375	20
584,438 584,438	00000000000000000009f70e99c14e604a71cf3bfd96971f3f737b383fdaae29	08 Jul 2019, 05:14	1.12 MB	2,794	34
584,437 584,437	0000000000000000000194300ac7b9bfbf66e8c874114534457f7e1575e70701	08 Jul 2019, 05:04	1.18 MB	2,815	37
584,436 584,436	0000000000000000000ab74022e2d6b59c705feb1c7748958896ea0b6d32aee3	08 Jul 2019, 04:57	1.33 MB	1,950	50
584,435 584,435	00000000000000000014ca4110dc4755d8d3ac2a19eeea631fda4772b5844872	08 Jul 2019, 04:48	1.28 MB	2,460	47
584,434 584,434	0000000000000000000f2fedc3e48f90241dacf4865b75c8b0e681f44ee0845d	08 Jul 2019, 04:44	1.18 MB	2,749	92
584,433 584,433	00000000000000000007a4594173aa6ce0878ab11a8d9843340e1c9e381a1106	08 Jul 2019, 03:56	1.13 MB	2,857	41

Previous 10 blocks ↓

Total Size: 646.91 GB

Node Information

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

Uptime: 1 month, 1 day, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,434.73 GB sent, 41.35 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.