Blockchain Explorer | learn me a bitcoin

Memory Pool

59,003 transactions

42.78 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,523	000000000000000000035cb80000000000000000000000000000000000000000	24 mins, 21 secs ago	1.00 vMB	3,168	30

Blockchain

Tip: 848,522 (330,371 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
518,151 518,151	000000000000000000066264383ab624a483c69949aad0f37d59a64ebf2aa42b	14 Apr 2018, 08:12	0.80 MB	397	8
518,150 518,150	0000000000000000002d81f3b5ac1eac1acc3f1812c632c90e81f3a378aaffe5	14 Apr 2018, 08:07	0.96 MB	793	15
518,149 518,149	00000000000000000023bb404cfa1c1a707e2fbcc4c8e19cc9151ccb21a247fe	14 Apr 2018, 08:00	0.23 MB	406	38
518,148 518,148	00000000000000000017884163eadffc5392b70387be2fdefd495ff7f756e73a	14 Apr 2018, 07:57	0.39 MB	816	29
518,147 518,147	0000000000000000002813d34daed27654745bf19739c450638b738442112af8	14 Apr 2018, 07:49	0.90 MB	1,623	30
518,146 518,146	000000000000000000015ac3c7e803eb7d2b14e0e3ddeb94902a3ba60db1464d	14 Apr 2018, 07:33	0.06 MB	86	32
518,145 518,145	0000000000000000003ee2085a2176d94cfa4ebbf02a33bf4feb51e8fe9332c9	14 Apr 2018, 07:32	0.42 MB	858	30
518,144 518,144	0000000000000000002dda06eb6c8393ba02d11a0fb3d5e7ec8789f01311f908	14 Apr 2018, 07:24	0.77 MB	1,506	37
518,143 518,143	0000000000000000002d0ff8533c58022ad848c5f496cb5313588f2018323400	14 Apr 2018, 07:08	0.03 MB	56	22
518,142 518,142	00000000000000000012c487af9ca78de740eb5f0b1cab2dbc04e64647262be7	14 Apr 2018, 07:07	0.09 MB	217	34
518,141 518,141	00000000000000000006b5aec0fe8b49c5053edac1b6b076ecf7b5c832b24797	14 Apr 2018, 07:06	1.11 MB	2,200	43
518,140 518,140	0000000000000000001f49296ab06e148008db69bd4d1ee7804bd8ee3dc04afb	14 Apr 2018, 06:44	0.14 MB	275	37
518,139 518,139	00000000000000000034dc1f18055e8a7cbdee20d919dcda6c1afdaadd01d43e	14 Apr 2018, 06:42	0.61 MB	1,356	33
518,138 518,138	0000000000000000001a927b1729fef3fa1ba3a5f9fc3ad71186a04dfdf4ae80	14 Apr 2018, 06:27	0.04 MB	93	37
518,137 518,137	0000000000000000003475b43c2826dd95872f234403ffe806b45e8c39b8be3c	14 Apr 2018, 06:25	0.39 MB	875	26
518,136 518,136	0000000000000000002d2dd2aa3376590e7403c8128a226da182746b4d35c9ff	14 Apr 2018, 06:17	0.12 MB	100	20
518,135 518,135	00000000000000000036b429ec09c7d7cd7797571e5f4876fd73c36b861758ca	14 Apr 2018, 06:16	0.39 MB	679	20
518,134 518,134	0000000000000000001fdb3312f44ddcf08b62fe4aa4292806e49dc7764a1c61	14 Apr 2018, 06:09	0.01 MB	29	61
518,133 518,133	00000000000000000036926cb7ae066b2a08e1f4a960c6c30190803bc4b636aa	14 Apr 2018, 06:09	0.39 MB	718	21
518,132 518,132	0000000000000000003fd667d445f6251720e9b12179ed61eea9e5aea571912b	14 Apr 2018, 06:02	0.55 MB	870	38
518,131 518,131	000000000000000000408e514120df06e329ec4803f0d91f25ce65d52c35d923	14 Apr 2018, 05:53	0.37 MB	413	10

Previous 10 blocks ↓

Total Size: 658.73 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 4 hours, 46 minutes
Connections: 10 outgoing, 96 incoming
Data Transfer: 1,778.69 GB sent, 3.18 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.