Blockchain Explorer | learn me a bitcoin

Memory Pool

79,619 transactions

38.99 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,535	00000000000000000003629a0000000000000000000000000000000000000000	9 mins, 58 secs ago	1.00 vMB	2,450	12

Blockchain

Tip: 844,534 (613,493 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
231,041 231,041	0000000000000202feaee94676e4c40f3f89acecc6f1ac52e11b9384350e58ec	12 Apr 2013, 21:54	0.25 MB	397	91
231,040 231,040	00000000000000cb2d4566a0dff4181a987460011862d4ed7a7353f322c6bbcb	12 Apr 2013, 21:49	0.06 MB	102	193
231,039 231,039	00000000000001a2c7564f060134c66dc842fad8f8bb840eed8d4fd88a4e5946	12 Apr 2013, 21:47	0.28 MB	688	176
231,038 231,038	000000000000012053a63ff1836f8e27ecfd7cea58d2c7a14869fa9dcc5d37e6	12 Apr 2013, 21:38	0.23 MB	419	129
231,037 231,037	00000000000000f9e6c9eaa29aac8862e0b85b77e50396511faca403b2e7b784	12 Apr 2013, 21:37	0.07 MB	256	302
231,036 231,036	00000000000000ac2c7d285080956f2fe23451bcf65ad88d0a6ffb2ad7b09708	12 Apr 2013, 21:20	0.18 MB	378	173
231,035 231,035	00000000000001fa475009bc434118b2c7798673a5f3f1d5b049bc03f254bf3e	12 Apr 2013, 21:13	0.28 MB	662	124
231,034 231,034	0000000000000012a99fb608717e5653d2c2c24ba90a7d7e5873df60159313ef	12 Apr 2013, 21:00	0.09 MB	207	127
231,033 231,033	000000000000021269f05c6a3fcfa749adb8b84bf89052015565509af300b8a0	12 Apr 2013, 20:59	0.19 MB	462	165
231,032 231,032	000000000000006b873c761b33dae8f252ade164323390b8d644d12c4650d612	12 Apr 2013, 20:49	0.25 MB	525	61
231,031 231,031	000000000000001a9884cae190407e5d079014fc5a6ce8f6503204cbc637ecd6	12 Apr 2013, 20:48	0.08 MB	104	57
231,030 231,030	000000000000016b323846a3b9fdd95359ef123b577ddef3fb9985ab38c9fd3a	12 Apr 2013, 20:47	0.25 MB	425	126
231,029 231,029	00000000000000a29e0f4c6c73c6e34588d0b7b37f290059536fd8dfe2087580	12 Apr 2013, 20:43	0.06 MB	170	19
231,028 231,028	00000000000000420192292334118a67c231a7156526cb3ff3e2e7507ccb77ba	12 Apr 2013, 20:40	0.25 MB	734	1,870
231,027 231,027	0000000000000143e678aa4702a3e08f563f39dbb11a62ab9b15e92bb6a54b90	12 Apr 2013, 20:23	0.45 MB	659	89
231,026 231,026	00000000000000f842005453475ffca4471a79fdca8f4423626996f50b316927	12 Apr 2013, 20:19	0.25 MB	680	196
231,025 231,025	000000000000012c0ffe36dd124d1a83e0803032f3a179456746f4d95455c0d4	12 Apr 2013, 20:03	0.25 MB	413	95
231,024 231,024	0000000000000046bfaeb77890921b619331c16128370d4048c645be124f29da	12 Apr 2013, 20:03	0.25 MB	630	185
231,023 231,023	0000000000000074fb39210a3790600078636a13c116c955fd4b3ff742cd7105	12 Apr 2013, 19:47	0.25 MB	932	290
231,022 231,022	0000000000000021dbfaf95e6dd873f39c737be0041820c2f12748ada3ef120b	12 Apr 2013, 19:03	0.14 MB	292	159
231,021 231,021	00000000000000d26945e4fa1a67d418bd12321384a99a62acd1ae65549f76a1	12 Apr 2013, 19:01	0.13 MB	208	84

Previous 10 blocks ↓

Total Size: 651.52 GB

Node Information

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

Uptime: 1 month, 18 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,140.83 GB sent, 69.09 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.