Blockchain Explorer | learn me a bitcoin

Memory Pool

39,315 transactions

47.20 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,368	0000000000000000000331db0000000000000000000000000000000000000000	57 secs	1.00 vMB	2,904	22

Blockchain

Tip: 842,367 (411,299 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
431,068 431,068	000000000000000001b29bbfccf7296e3bfe1f867eb2f7ee3b51df917a6674c1	23 Sep 2016, 04:15	0.99 MB	2,430	61
431,067 431,067	0000000000000000011e2ce7469b390aba1cd9c4be4c8ec93e35dc0a26870df0	23 Sep 2016, 03:56	1.00 MB	1,521	39
431,066 431,066	000000000000000002b232fcd0d118dd7d6ba4d81e5e3c23d0e5e0ba0b3c5a73	23 Sep 2016, 03:48	1.00 MB	2,134	59
431,065 431,065	0000000000000000000d1edf923782a40e691d3f91f9cc809fe50f486919e0d9	23 Sep 2016, 03:29	1.00 MB	2,745	70
431,064 431,064	000000000000000003f1ac3e8d653ad101b4d22275cbf9e9ecf1fe4af2c7d144	23 Sep 2016, 03:03	0.56 MB	1,254	55
431,063 431,063	000000000000000001b68d6522655d195d85ca725b7527c4b522e850b114b851	23 Sep 2016, 02:55	1.00 MB	2,123	64
431,062 431,062	0000000000000000013027ab24804514db6ca45d8c021b515a68b6d3f843216d	23 Sep 2016, 02:37	1.00 MB	654	18
431,061 431,061	000000000000000000dc091d6528c7f61885f687c64ab7a0e9446707c074928b	23 Sep 2016, 02:34	0.48 MB	767	46
431,060 431,060	000000000000000000ea00c68edb1960abd519ced876a4895791b7aece2aa24c	23 Sep 2016, 02:32	1.00 MB	2,239	56
431,059 431,059	0000000000000000042cf9feab1c1a9e10728712d5d5ffab46ba26b01a1acd3a	23 Sep 2016, 02:25	1.00 MB	2,587	88
431,058 431,058	0000000000000000028d527f979bb74729d619a1faa89e8bc07f608358d46245	23 Sep 2016, 01:52	0.49 MB	1,116	63
431,057 431,057	0000000000000000044bd6612ddd30d3f4fe003c416e0b35b7257c26ad734858	23 Sep 2016, 01:44	1.00 MB	476	16
431,056 431,056	00000000000000000070de36875b59144a65a024a3db101a162df6e5bdea0dbd	23 Sep 2016, 01:41	0.97 MB	2,128	58
431,055 431,055	00000000000000000168e7f3ab0177c85fcc02fd60d3b3d4065ab122fb86fbb7	23 Sep 2016, 01:26	0.19 MB	318	50
431,054 431,054	000000000000000004676bf7d655b827d348d75639ec79b8e1b6d2ca1964eae2	23 Sep 2016, 01:24	0.99 MB	1,886	53
431,053 431,053	00000000000000000365b338965163fa03ab48ce05bff125f4d531188f6c885c	23 Sep 2016, 01:10	1.00 MB	1,919	62
431,052 431,052	000000000000000002dc6817aa4e1a305c4934bfe1bcb0ab4324d8603717680d	23 Sep 2016, 00:54	0.87 MB	564	20
431,051 431,051	000000000000000000f2c748707a2be8fe20a5f49b355aeccfdf801fe7ade770	23 Sep 2016, 00:51	0.68 MB	799	32
431,050 431,050	0000000000000000012c3b1e429a5e0bd8508f16938e0a843310df15663332b5	23 Sep 2016, 00:44	1.00 MB	2,287	53
431,049 431,049	0000000000000000009e214628489b30ef54288cba62b4ed4674bd39a19d7609	23 Sep 2016, 00:27	0.46 MB	1,156	63
431,048 431,048	000000000000000002a72ab09b34f104d6455f576d6798f7896a1a9df7a51516	23 Sep 2016, 00:18	0.99 MB	1,007	24

Previous 10 blocks ↓

Total Size: 647.41 GB

Node Information

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

Uptime: 1 month, 3 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,484.45 GB sent, 45.53 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.