Blockchain Explorer | learn me a bitcoin

Memory Pool

45,262 transactions

39.37 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,134	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 32 secs	1.00 vMB	6,444	8

Blockchain

Tip: 844,133 (315,059 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
529,074 529,074	0000000000000000002d49aec3d5cdc6ad6703519ab11433821825d20316b20d	24 Jun 2018, 20:14	0.80 MB	1,403	31
529,073 529,073	00000000000000000030b06db66c89b9549c7d24fd1533bcdd29d4d5bc858404	24 Jun 2018, 20:01	0.65 MB	1,267	28
529,072 529,072	0000000000000000001160456114a06a71ced9851055d5918f45c10c2e2aed39	24 Jun 2018, 19:51	0.06 MB	185	38
529,071 529,071	0000000000000000000f9740895f575aaa01b3803eece0693ea5512666c8cea3	24 Jun 2018, 19:50	0.41 MB	755	38
529,070 529,070	000000000000000000238541f81ca017330ab4f56734b5390a30a386531be97c	24 Jun 2018, 19:43	0.23 MB	472	29
529,069 529,069	00000000000000000017e074db0356bf145e7098dbf153548038eafeb60e18b7	24 Jun 2018, 19:39	0.04 MB	105	41
529,068 529,068	000000000000000000018dd52680cfa51ccb531dd47e1f615359cfacaefa59c3	24 Jun 2018, 19:38	1.09 MB	2,452	35
529,067 529,067	0000000000000000002329d4333ea433a25c82a9af70d1abeb5b615e8dc48434	24 Jun 2018, 19:16	0.19 MB	383	51
529,066 529,066	0000000000000000000899118d29d98529ee8e723caaab577841dd5d5f8a291e	24 Jun 2018, 19:14	0.19 MB	464	28
529,065 529,065	0000000000000000001ebb2f97c16ce5735743eded06a5bd37e169a988b92d3c	24 Jun 2018, 19:09	0.33 MB	750	28
529,064 529,064	0000000000000000002bf827a02d139b3105e60d01c9f28996506f458e6c2b10	24 Jun 2018, 19:04	0.60 MB	1,310	38
529,063 529,063	000000000000000000025d6edf9f6b569360c87c7a3391c3924ca80870b3d8ea	24 Jun 2018, 18:54	0.75 MB	1,632	52
529,062 529,062	0000000000000000001e4f5e2f5421b0043cb374a99c903eba6668431dc0c359	24 Jun 2018, 18:40	0.26 MB	631	27
529,061 529,061	000000000000000000095453061156095a91699338feac76b208abf0d5429fd6	24 Jun 2018, 18:36	1.11 MB	1,451	19
529,060 529,060	0000000000000000001f769caf1a747ddc03314dba50a100c20930cb16254836	24 Jun 2018, 18:30	1.42 MB	2,306	11
529,059 529,059	0000000000000000001d9ea550b0b5b3224d7a6b2b4e41dd00b81977402e8f16	24 Jun 2018, 18:22	1.63 MB	1,294	8
529,058 529,058	000000000000000000242fa7f5fa6f61e93514bcdf4607aad76522dd4fa7f474	24 Jun 2018, 18:19	1.37 MB	1,426	6
529,057 529,057	0000000000000000001e8bdbd9219052bf5982e57db1699b8c5dbc81c5d34371	24 Jun 2018, 18:16	1.14 MB	2,457	44
529,056 529,056	00000000000000000007fbe53294e11ab47b6fbaf16ab9beae9c20bdd866dd0b	24 Jun 2018, 17:53	1.13 MB	2,370	37
529,055 529,055	000000000000000000162e4899d4c65da6b14aefafce5d089c65a0afee29d8d3	24 Jun 2018, 17:34	1.09 MB	1,904	67
529,054 529,054	00000000000000000036a8ba74707046f526475ce2b8bc06904b5c9a8e8396d6	24 Jun 2018, 16:59	0.02 MB	57	39

Previous 10 blocks ↓

Total Size: 650.75 GB

Node Information

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

Uptime: 1 month, 16 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,020.95 GB sent, 64.69 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.