Blockchain Explorer | learn me a bitcoin

Memory Pool

33,411 transactions

46.90 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,260	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 53 secs	1.00 vMB	1,635	23

Blockchain

Tip: 841,259 (434,098 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
407,161 407,161	0000000000000000062a1d5d3a73797ec85925459c608b59f00160d125dae7bb	13 Apr 2016, 20:52	0.88 MB	1,789	34
407,160 407,160	000000000000000004003ef0922b7e1800b590aa1bd5d8d857fd23187135d63c	13 Apr 2016, 20:40	0.31 MB	424	26
407,159 407,159	000000000000000004d7a530c321ecf6521e37d421557f18d82ff0b98b71389a	13 Apr 2016, 20:37	0.11 MB	141	19
407,158 407,158	000000000000000000069eea0916632429dc6f85ec486fb8931fc9cf51d3abff	13 Apr 2016, 20:37	0.00 MB	1	0
407,157 407,157	000000000000000000998b28c1cee4db15b2dd155155c88bb39ec3b122ad9ba8	13 Apr 2016, 20:36	0.74 MB	1,796	37
407,156 407,156	000000000000000004aabcfd780d852da7c9246a8f21eebae70cf3ef4d589e2e	13 Apr 2016, 20:23	0.48 MB	924	36
407,155 407,155	0000000000000000040111e339f76ae2c5cf5c035dba77826d0d133ead9b5ebc	13 Apr 2016, 20:17	0.06 MB	173	31
407,154 407,154	0000000000000000054d3b9f75a223753cb53a498fa083da4259c2da11ca6f47	13 Apr 2016, 20:16	0.03 MB	76	35
407,153 407,153	000000000000000004db78adab9b27f704700f4ae8e3760540822361c1f50192	13 Apr 2016, 20:16	0.70 MB	680	15
407,152 407,152	000000000000000001f914a60eaf9effa9e608deaac6aa13401274aeca5497fe	13 Apr 2016, 20:13	0.51 MB	1,305	43
407,151 407,151	000000000000000002d7bc50622256edfe403eaafa7eb7521e43207abfd39ae7	13 Apr 2016, 20:04	1.00 MB	494	8
407,150 407,150	000000000000000005dca425cbdb9e3dcb8784ae6ee9e902bc432f1e5b1da1b7	13 Apr 2016, 20:02	0.54 MB	927	38
407,149 407,149	0000000000000000051f4d7e8c9905c03bfbce0e025c7653ad51268faf9ecc48	13 Apr 2016, 19:56	0.95 MB	2,048	54
407,148 407,148	0000000000000000013818aee63259090ef13f4348976af1cf29924c83eec150	13 Apr 2016, 19:46	0.54 MB	454	19
407,147 407,147	000000000000000001e260af39a5192dfb866a3540a0ab4d18a526fae80854d1	13 Apr 2016, 19:44	1.00 MB	1,021	25
407,146 407,146	000000000000000004e46614490de40ac3ae17cb552cc0e7040354568542b3bb	13 Apr 2016, 19:40	1.00 MB	1,535	31
407,145 407,145	000000000000000004f00a186f36840f3a6bc4e9fbe03a41f42324ae00858522	13 Apr 2016, 19:32	1.00 MB	723	15
407,144 407,144	000000000000000004411f69988f482f31dc0e489dc7bae027fec839cfc316e8	13 Apr 2016, 19:30	0.99 MB	2,003	34
407,143 407,143	0000000000000000038503ad276845bb7b98eb460907187bb429dacd1104fe05	13 Apr 2016, 19:22	0.99 MB	2,112	64
407,142 407,142	00000000000000000491ce350419f40ffac2143bae021d81e4d6c6d172556064	13 Apr 2016, 19:05	0.00 MB	7	150
407,141 407,141	000000000000000005c6fb6e5435d0a678009a3096354de5273a9c40e8d8f800	13 Apr 2016, 19:04	1.00 MB	2,045	68

Previous 10 blocks ↓

Total Size: 645.36 GB

Node Information

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

Uptime: 25 days, 18 hours, 41 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,234.00 GB sent, 31.97 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.